RGB Color Reference Chart · Online RGB Color Code Lookup Tool

The RGB color model is a color standard widely used across industries. Its name derives from the three primary colors: Red, Green, and Blue. This additive color model can reproduce a vast spectrum of colors perceivable by human vision by varying the intensity of these three color channels and superimposing them. The RGB model is the fundamental method for representing color on electronic display devices, including computer monitors, smartphone screens, televisions, and digital cameras.

In the RGB model, each color channel ranges from 0 to 255, comprising 256 distinct intensity levels. A value of 0 indicates the channel is completely dark, while 255 represents full brightness. For instance, pure red is represented by the RGB value (255, 0, 0), signifying the red channel at maximum intensity while green and blue are off. Pure white is (255, 255, 255), representing all three channels at their peak, and pure black is (0, 0, 0), with all channels off. Combining the three channels yields 256 x 256 x 256, or 16,777,216 unique colors, a range that far exceeds the number discernible by the typical human eye.

Decimal RGB Notation

Decimal RGB notation directly specifies the red, green, and blue components using three decimal numbers, typically in the format rgb(R, G, B) or as "R G B". Each component's value ranges from 0 to 255. For example, rgb(255, 0, 0) is pure red, rgb(0, 255, 0) is pure green, and rgb(0, 0, 255) is pure blue. This representation is intuitive and widely used in CSS stylesheets and various design software applications.

Hexadecimal Color Code Representation

Hexadecimal color codes are the most common way to represent RGB colors in web design and programming. They begin with a hash symbol (#) followed by six hexadecimal digits, with each pair representing the intensity of red, green, and blue respectively. Hexadecimal values range from 00 to FF, corresponding to decimal values of 0 to 255. For example, #FF0000 is pure red, #00FF00 is pure green, #0000FF is pure blue, #FFFFFF is pure white, and #000000 is pure black.

Hexadecimal color codes are concise and efficient for computers, representing a color in just seven characters. Converting a decimal RGB value to hexadecimal involves dividing each component by 16 to get a quotient and a remainder, which correspond to the high and low digits of the hex code. For example, converting the red component 255 to hex: 255 divided by 16 yields a quotient of 15 and a remainder of 15; 15 in hex is F, so the result is FF.

Additive Color Mixing Principle

The RGB model uses additive mixing, creating a rich palette of colors by superimposing red, green, and blue light at varying intensities. When all three color channels are fully superimposed, the result is white light. When no light is present, the result is black. This mixing method aligns with the physiological properties of the human eye, which has three types of cone cells sensitive to red, green, and blue light. Common mixing results include: red plus green produces yellow, red plus blue produces magenta, green plus blue produces cyan, and equal proportions of all three produce shades of gray depending on the overall brightness.

White and Light Tones

Snow — RGB value 255 250 250, hex code #FFFAFA. A soft white with a slight reddish tint, reminiscent of fresh snow.

GhostWhite — RGB value 248 248 255, hex code #F8F8FF. An extremely pale white with a faint blue undertone.

WhiteSmoke — RGB value 245 245 245, hex code #F5F5F5. A white with a light gray tinge, like thin smoke.

Gainsboro — RGB value 220 220 220, hex code #DCDCDC. A bright light gray, named after the English painter Thomas Gainsborough.

FloralWhite — RGB value 255 250 240, hex code #FFFAF0. A flower-like white with a subtle yellowish hue.

OldLace — RGB value 253 245 230, hex code #FDF5E6. A yellowish off-white, as soft as antique lace.

Linen — RGB value 250 240 230, hex code #FAF0E6. A warm beige-gray tone, like natural linen fabric.

AntiqueWhite — RGB value 250 235 215, hex code #FAEBD7. A vintage white with a yellowish cast.

PapayaWhip — RGB value 255 239 213, hex code #FFEFD5. A warm beige like the flesh of a papaya.

BlanchedAlmond — RGB value 255 235 205, hex code #FFEBCD. A pale beige, like blanched almonds.

Bisque — RGB value 255 228 196, hex code #FFE4C4. A creamy orange-pink, like a French bisque soup.

PeachPuff — RGB value 255 218 185, hex code #FFDAB9. A soft, delicate peach color.

NavajoWhite — RGB value 255 222 173, hex code #FFDEAD. A warm, sandy white inspired by traditional Navajo tones.

Moccasin — RGB value 255 228 181, hex code #FFE4B5. A warm, light beige-yellow.

Cornsilk — RGB value 255 248 220, hex code #FFF8DC. A pale yellow, like the silks of an ear of corn.

Ivory — RGB value 255 255 240, hex code #FFFFF0. A warm, creamy white like elephant ivory.

LemonChiffon — RGB value 255 250 205, hex code #FFFACD. A light, soft lemon yellow.

Seashell — RGB value 255 245 238, hex code #FFF5EE. A pinkish-white, the color of a seashell.

Honeydew — RGB value 240 255 240, hex code #F0FFF0. A fresh, pale green like a honeydew melon.

MintCream — RGB value 245 255 250, hex code #F5FFFA. A crisp, slightly green-tinged mint cream.

Azure — RGB value 240 255 255, hex code #F0FFFF. An extremely pale, ethereal blue.

AliceBlue — RGB value 240 248 255, hex code #F0F8FF. A delicate, light blue tone.

Lavender — RGB value 230 230 250, hex code #E6E6FA. A light purple-tinged lavender.

LavenderBlush — RGB value 255 240 245, hex code #FFF0F5. A pink-toned lavender.

MistyRose — RGB value 255 228 225, hex code #FFE4E1. A hazy, delicate pink, like a rose seen through mist.

White — RGB value 255 255 255, hex code #FFFFFF. The purest white from the complete superposition of all three primaries.

Black and Dark Gray Tones

Black — RGB value 0 0 0, hex code #000000. The deepest black, with all three primaries completely off.

DarkSlateGray — RGB value 47 79 79, hex code #2F4F4F. A deep, blue-green gray.

DimGrey — RGB value 105 105 105, hex code #696969. A dim, medium gray.

SlateGrey — RGB value 112 128 144, hex code #708090. A blue-gray slate color.

LightSlateGray — RGB value 119 136 153, hex code #778899. A brighter blue-gray.

Grey — RGB value 190 190 190, hex code #BEBEBE. A standard medium gray.

LightGray — RGB value 211 211 211, hex code #D3D3D3. A bright, neutral gray.

DarkGrey — RGB value 169 169 169, hex code #A9A9A9. A dark gray tone.

grey11 — RGB value 28 28 28, hex code #1C1C1C. A near-black dark gray.

grey21 — RGB value 54 54 54, hex code #363636. A fairly dark gray.

grey31 — RGB value 79 79 79, hex code #4F4F4F. A medium-dark gray.

grey41 — RGB value 105 105 105, hex code #696969. A mid-level gray.

grey51 — RGB value 130 130 130, hex code #828282. A medium-bright gray.

grey61 — RGB value 156 156 156, hex code #9C9C9C. A somewhat bright gray.

grey71 — RGB value 181 181 181, hex code #B5B5B5. A light gray.

gray81 — RGB value 207 207 207, hex code #CFCFCF. A very light gray.

gray91 — RGB value 232 232 232, hex code #E8E8E8. An extremely pale off-white gray.

Blue Series

MidnightBlue — RGB value 25 25 112, hex code #191970. A deep blue, like a midnight sky.

NavyBlue — RGB value 0 0 128, hex code #000080. A deep, dignified blue, commonly used for naval uniforms.

CornflowerBlue — RGB value 100 149 237, hex code #6495ED. A fresh, bright blue-violet tone.

DarkSlateBlue — RGB value 72 61 139, hex code #483D8B. A deep, steady blue-violet.

SlateBlue — RGB value 106 90 205, hex code #6A5ACD. A medium-light blue-violet.

MediumSlateBlue — RGB value 123 104 238, hex code #7B68EE. A bright, vivid blue-violet.

LightSlateBlue — RGB value 132 112 255, hex code #8470FF. A bright, light blue-violet.

MediumBlue — RGB value 0 0 205, hex code #0000CD. A pure, medium-brightness blue.

RoyalBlue — RGB value 65 105 225, hex code #4169E1. A noble, elegant bright blue.

Blue — RGB value 0 0 255, hex code #0000FF. The purest blue.

DodgerBlue — RGB value 30 144 255, hex code #1E90FF. A vivid, eye-catching bright blue.

DeepSkyBlue — RGB value 0 191 255, hex code #00BFFF. A clear, deep sky color.

SkyBlue — RGB value 135 206 235, hex code #87CEEB. A soft, clear sky blue.

LightSkyBlue — RGB value 135 206 250, hex code #87CEFA. A bright, airy sky color.

SteelBlue — RGB value 70 130 180, hex code #4682B4. A steady blue-gray, like steel.

LightSteelBlue — RGB value 176 196 222, hex code #B0C4DE. An elegant, pale blue-gray.

LightBlue — RGB value 173 216 230, hex code #ADD8E6. A soft, gentle light blue.

PowderBlue — RGB value 176 224 230, hex code #B0E0E6. A soft, powdery blue.

DarkBlue — RGB value 0 0 139, hex code #00008B. A deep, rich dark blue.

Cyan and Turquoise Series

PaleTurquoise — RGB value 175 238 238, hex code #AFEEEE. A light, elegant turquoise.

DarkTurquoise — RGB value 0 206 209, hex code #00CED1. A rich, deep turquoise.

MediumTurquoise — RGB value 72 209 204, hex code #48D1CC. A lively, moderate turquoise.

Turquoise — RGB value 64 224 208, hex code #40E0D0. A standard turquoise blue-green.

Cyan — RGB value 0 255 255, hex code #00FFFF. Pure cyan-blue.

LightCyan — RGB value 224 255 255, hex code #E0FFFF. An extremely pale cyan.

CadetBlue — RGB value 95 158 160, hex code #5F9EA0. A steady gray-blue tone.

MediumAquamarine — RGB value 102 205 170, hex code #66CDAA. A fresh blue-green.

Aquamarine — RGB value 127 255 212, hex code #7FFFD4. A clear blue-green, like seawater.

DarkCyan — RGB value 0 139 139, hex code #008B8B. A deep cyan.

Green Series

DarkGreen — RGB value 0 100 0, hex code #006400. A deep, steady green.

DarkOliveGreen — RGB value 85 107 47, hex code #556B2F. A military-style deep olive green.

DarkSeaGreen — RGB value 143 188 143, hex code #8FBC8F. A soft grayish-green tone.

SeaGreen — RGB value 46 139 87, hex code #2E8B57. A fresh, calm sea green.

MediumSeaGreen — RGB value 60 179 113, hex code #3CB371. A bright, moderate blue-green.

LightSeaGreen — RGB value 32 178 170, hex code #20B2AA. A bright blue-green tone.

PaleGreen — RGB value 152 251 152, hex code #98FB98. A fresh, soft light green.

SpringGreen — RGB value 0 255 127, hex code #00FF7F. A vivid green, like a spring bud.

LawnGreen — RGB value 124 252 0, hex code #7CFC00. A bright, vivid lawn green.

Green — RGB value 0 255 0, hex code #00FF00. The purest green.

Chartreuse — RGB value 127 255 0, hex code #7FFF00. A bright yellow-green.

MedSpringGreen — RGB value 0 250 154, hex code #00FA9A. A medium-brightness spring green.

GreenYellow — RGB value 173 255 47, hex code #ADFF2F. A bright mix of yellow and green.

LimeGreen — RGB value 50 205 50, hex code #32CD32. A vivid lime green.

YellowGreen — RGB value 154 205 50, hex code #9ACD32. A soft, natural yellow-green.

ForestGreen — RGB value 34 139 34, hex code #228B22. A rich, deep forest green.

OliveDrab — RGB value 107 142 35, hex code #6B8E23. A military-style olive brown.

LightGreen — RGB value 144 238 144, hex code #90EE90. A bright, soft light green.

Yellow and Gold Series

DarkKhaki — RGB value 189 183 107, hex code #BDB76B. A steady dark khaki yellow.

PaleGoldenrod — RGB value 238 232 170, hex code #EEE8AA. An elegant, pale golden yellow.

LtGoldenrodYello — RGB value 250 250 210, hex code #FAFAD2. A bright, light golden yellow.

LightYellow — RGB value 255 255 224, hex code #FFFFE0. An extremely pale, warm yellow.

Yellow — RGB value 255 255 0, hex code #FFFF00. The purest yellow.

Gold — RGB value 255 215 0, hex code #FFD700. A brilliant, magnificent gold.

LightGoldenrod — RGB value 238 221 130, hex code #EEDD82. A bright, elegant gold.

goldenrod — RGB value 218 165 32, hex code #DAA520. A warm, rich goldenrod yellow.

DarkGoldenrod — RGB value 184 134 11, hex code #B8860B. A deep, heavy dark gold.

Brown and Warm Tone Series

RosyBrown — RGB value 188 143 143, hex code #BC8F8F. A soft brown with a rosy cast.

IndianRed — RGB value 205 92 92, hex code #CD5C5C. A rich, deep brownish-red.

SaddleBrown — RGB value 139 69 19, hex code #8B4513. A deep brown, like saddle leather.

Sienna — RGB value 160 82 45, hex code #A0522D. A reddish-brown natural earth tone.

Peru — RGB value 205 133 63, hex code #CD853F. A warm orange-brown.

Burlywood — RGB value 222 184 135, hex code #DEB887. A soft, natural wood tone.

Beige — RGB value 245 245 220, hex code #F5F5DC. A classic, versatile beige-yellow.

Wheat — RGB value 245 222 179, hex code #F5DEB3. A warm wheat gold.

SandyBrown — RGB value 244 164 96, hex code #F4A460. A bright sandy brown tone.

Tan — RGB value 210 180 140, hex code #D2B48C. A classic neutral tan.

Chocolate — RGB value 210 105 30, hex code #D2691E. A rich, pure chocolate color.

Red Series

Firebrick — RGB value 178 34 34, hex code #B22222. A deep red, like a fire brick.

Brown — RGB value 165 42 42, hex code #A52A2A. A standard, pure brownish-red.

DarkSalmon — RGB value 233 150 122, hex code #E9967A. A gentle orange-pink tone.

Salmon — RGB value 250 128 114, hex code #FA8072. A vivid salmon flesh pink.

LightSalmon — RGB value 255 160 122, hex code #FFA07A. A bright salmon pink.

Red — RGB value 255 0 0, hex code #FF0000. The purest, most intense red.

Tomato — RGB value 255 99 71, hex code #FF6347. An orange-red like a ripe tomato.

OrangeRed — RGB value 255 69 0, hex code #FF4500. A bright, fiery orange-red.

DarkRed — RGB value 139 0 0, hex code #8B0000. A deep, rich dark red.

Orange Series

Orange — RGB value 255 165 0, hex code #FFA500. A standard bright orange.

DarkOrange — RGB value 255 140 0, hex code #FF8C00. A rich, deep orange.

Coral — RGB value 255 127 80, hex code #FF7F50. A vivid, lively coral orange.

LightCoral — RGB value 240 128 128, hex code #F08080. A soft, elegant coral pink.

Pink and Magenta-Red Series

HotPink — RGB value 255 105 180, hex code #FF69B4. A vivid, enthusiastic pink.

DeepPink — RGB value 255 20 147, hex code #FF1493. A rich, full deep pink.

Pink — RGB value 255 192 203, hex code #FFC0CB. A classic, soft pink.

LightPink — RGB value 255 182 193, hex code #FFB6C1. A delicate, gentle light pink.

PaleVioletRed — RGB value 219 112 147, hex code #DB7093. A soft violet-pink tone.

Maroon — RGB value 176 48 96, hex code #B03060. A deep, elegant chestnut red.

MediumVioletRed — RGB value 199 21 133, hex code #C71585. A bright, vivid violet-red.

VioletRed — RGB value 208 32 144, hex code #D02090. A vivid, full violet-red.

Purple and Magenta Series

Magenta — RGB value 255 0 255, hex code #FF00FF. The most brilliant magenta.

Violet — RGB value 238 130 238, hex code #EE82EE. A soft, bright violet.

Plum — RGB value 221 160 221, hex code #DDA0DD. A light purple, like a ripe plum.

Orchid — RGB value 218 112 214, hex code #DA70D6. A vivid, charming orchid purple.

MediumOrchid — RGB value 186 85 211, hex code #BA55D3. A full orchid purple tone.

DarkOrchid — RGB value 153 50 204, hex code #9932CC. A rich, deep dark purple.

DarkViolet — RGB value 148 0 211, hex code #9400D3. A deep, full dark violet.

BlueViolet — RGB value 138 43 226, hex code #8A2BE2. A blue-tinged violet.

Purple — RGB value 160 32 240, hex code #A020F0. A standard, rich purple.

MediumPurple — RGB value 147 112 219, hex code #9370DB. A moderate, soft purple.

Thistle — RGB value 216 191 216, hex code #D8BFD8. An elegant, light purple like a thistle flower.

DarkMagenta — RGB value 139 0 139, hex code #8B008B. A deep, rich dark magenta.