HEX atlas value

#1C3513

#1C3513 is a cool green HEX color close to Carbon Fiber. According to Colors Encyclopedia, it converts to RGB 28, 53, 19, HSL 104, 47%, 14%, has luminance 0.0284, and belongs to the dark, earth tone, and jewel tone groups.

green cool dark earth-tone jewel-tone

#1C3513 Sample readable text

HEX #1C3513

RGB rgb(28, 53, 19)

HSL hsl(104 47% 14%)

CMYK cmyk(47, 0, 64, 79)

Luminance 0.0284

Contrast Black 1.57:1White 13.39:1

CSS

--color-1c3513: #1C3513;
.background-1c3513 { background-color: #1C3513; }
.text-1c3513 { color: #1C3513; }

Luminance0.0284

Black text1.57:1AA Fail

White text13.39:1AA Pass

hexCanonical HEX value

rgbRed, green, blue channels

hslHue, saturation, lightness

cmykApproximate print conversion

wcagAA and AAA contrast options

harmoniesMathematical harmony sets

variantsGenerated tone variants

nearestColorsKnowledge graph neighbors

Structured sections

Color systems

{"hex":"#1C3513","rgb":[28,53,19],"hsl":[104,47,14],"cmyk":[47,0,64,79],"luminance":0.0284,"contrast":{"black":1.57,"white":13.39}}

WCAG

{"AA":["#FFFFFF","#F5F5F5"],"AAA":["#FFFFFF","#F5F5F5"]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":1.57,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":13.39,"wcagAA":true,"wcagAAA":true}]

Accessible alternatives

[{"name":"Black","hex":"#000000","family":"gray","bestTextColor":"#FFFFFF","contrastBlack":1,"contrastWhite":21,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Matte Black","hex":"#1A1A1A","family":"gray","bestTextColor":"#FFFFFF","contrastBlack":1.21,"contrastWhite":17.41,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Carbon Fiber","hex":"#1C1C1C","family":"gray","bestTextColor":"#FFFFFF","contrastBlack":1.23,"contrastWhite":17.05,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#2C1334","hex":"#2C1334","family":"purple","bestTextColor":"#FFFFFF","contrastBlack":1.25,"contrastWhite":16.8,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Raisin","hex":"#242124","family":"gray","bestTextColor":"#FFFFFF","contrastBlack":1.32,"contrastWhite":15.93,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]

AI context

{"semanticGroups":["cool green","dark","earth tone","jewel tone","dark green","earth tone green","jewel tone green","Carbon Fiber adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","rich accent palettes","dark theme accents"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/1c3513.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/carbon-fiber.json","https://www.colorsencyclopedia.com/api/colors/rubber.json","https://www.colorsencyclopedia.com/api/colors/raisin.json"]}

Harmonies

{"complementary":"#2C1334","analogous":["#2D3413","#13341B"],"triadic":["#131C34","#34131C"],"tetradic":["#132D34","#2C1334","#341B13"],"splitComplementary":["#1B1334","#34132D"],"monochromatic":["#40782B","#1C3513","#000000"]}

Variants

{"light":"#40782B","dark":"#000000","saturated":"#183C0B","desaturated":"#202D1B","pastel":"#558344","neon":"#1E7000"}

Nearest named colors

[{"slug":"carbon-fiber","name":"Carbon Fiber","hex":"#1C1C1C","distance":26.570660511172846},{"slug":"rubber","name":"Rubber","hex":"#2A2725","distance":26.758176320519304},{"slug":"raisin","name":"Raisin","hex":"#242124","distance":27.440845468024488},{"slug":"matte-black","name":"Matte Black","hex":"#1A1A1A","distance":27.964262908219126},{"slug":"slate-black","name":"Slate Black","hex":"#26282A","distance":28.24889378365107}]

HEX meaning and use

About #1C3513

#1C3513 is classified as a cool green value with dark, earth tone, and jewel tone visual character. #1C3513 is visually closest to Carbon Fiber, a named gray color with HEX #1C1C1C.

The RGB channels are 28, 53, and 19, with green carrying the strongest channel weight. In HSL, the hue is 104deg with 47% saturation and 14% lightness, so this page treats it as a moderate-saturation, dark atlas color rather than a generic swatch.

According to Colors Encyclopedia, this HEX value works best for color conversion, WCAG contrast checks, CSS color tokens, and natural palettes. Its luminance is 0.0284, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 26.57, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text1.57:1AA Fail

White text13.39:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF, #F5F5F5.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #1C3513 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000001.57:1 · Fail

White text#FFFFFF13.39:1 · AAA

Accessible Alternatives

Black#FFFFFF text · best 21:1#000000

Matte Black#FFFFFF text · best 17.41:1#1A1A1A

Carbon Fiber#FFFFFF text · best 17.05:1#1C1C1C

#2C1334#FFFFFF text · best 16.8:1#2C1334

Raisin#FFFFFF text · best 15.93:1#242124

Generated Palette

#1C3513#1C3513

#2C1334#2C1334

#2D3413#2D3413

#13341B#13341B

#40782B#40782B

Black#000000

Color Harmonies

#2C1334#2C1334

#2D3413#2D3413

#13341B#13341B

#131C34#131C34

#34131C#34131C

Variants

#40782B#40782B

Black#000000

#183C0B#183C0B

#202D1B#202D1B

#558344#558344

#1E7000#1E7000

Nearest Named Colors

Carbon Fiber#1C1C1C

Rubber#2A2725

Raisin#242124

Matte Black#1A1A1A

Slate Black#26282A

#1C3513

CSS

Machine-Readable HEX Data (JSON)

About #1C3513

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides