HEX atlas value

#271F0C

#271F0C is a warm orange HEX color nearest Carbon Fiber. RGB 39, 31, 12, HSL 42° 53% 10%, luminance 0.0144; view contrast and conversions.

orange warm dark earth-tone

#271F0C Sample readable text

HEX #271F0C

RGB rgb(39, 31, 12)

HSL hsl(42 53% 10%)

CMYK cmyk(0, 21, 69, 85)

Luminance 0.0144

Contrast Black 1.29:1White 16.3:1

CSS

--color-271f0c: #271F0C;
.background-271f0c { background-color: #271F0C; }
.text-271f0c { color: #271F0C; }

HEX meaning and use

About #271F0C

#271F0C is classified as a warm orange value with dark and earth tone visual character. #271F0C is visually closest to Carbon Fiber, a named gray color with HEX #1C1C1C.

The RGB channels are 39, 31, and 12, with red carrying the strongest channel weight. In HSL, the hue is 42deg with 53% saturation and 10% lightness, so this page treats it as a moderate-saturation, dark atlas color rather than a generic swatch.

Practical uses for this HEX value include color conversion, WCAG contrast checks, CSS color tokens, and natural palettes. Its luminance is 0.0144, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 19.65, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text1.29:1AA Fail

White text16.3:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF, #F5F5F5.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #271F0C needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000001.29:1 · Fail

White text#FFFFFF16.3:1 · AAA

Accessible Alternatives

Black#000000 · #FFFFFF text · best 21:1 #0C1427#0C1427 · #FFFFFF text · best 18.36:1 #27110C#27110C · #FFFFFF text · best 17.92:1 Matte Black#1A1A1A · #FFFFFF text · best 17.41:1 Carbon Fiber#1C1C1C · #FFFFFF text · best 17.05:1

Generated Palette

#271F0C#271F0C

#0C1427#0C1427

#27110C#27110C

#22270C#22270C

#6D5722#6D5722

Black#000000

Color Harmonies

#0C1427#0C1427

#27110C#27110C

#22270C#22270C

#0C271F#0C271F

#1F0C27#1F0C27

Variants

#6D5722#6D5722

Black#000000

#2D2106#2D2106

#211D12#211D12

#7B6737#7B6737

#5C4000#5C4000

Nearest Named Colors

Carbon Fiber#1C1C1C

Matte Black#1A1A1A

Raisin#242124

Rubber#2A2725

Slate Black#26282A

Luminance0.0144

Black text1.29:1AA Fail

White text16.3:1AA 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":"#271F0C","rgb":[39,31,12],"hsl":[42,53,10],"cmyk":[0,21,69,85],"luminance":0.0144,"contrast":{"black":1.29,"white":16.3}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":1.29,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":16.3,"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":"#0C1427","hex":"#0C1427","family":"blue","bestTextColor":"#FFFFFF","contrastBlack":1.14,"contrastWhite":18.36,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#27110C","hex":"#27110C","family":"red","bestTextColor":"#FFFFFF","contrastBlack":1.17,"contrastWhite":17.92,"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"]}]

AI context

{"semanticGroups":["warm orange","dark","earth tone","dark orange","earth tone orange","Carbon Fiber adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","dark theme accents"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/271f0c.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/carbon-fiber.json","https://www.colorsencyclopedia.com/api/colors/matte-black.json","https://www.colorsencyclopedia.com/api/colors/raisin.json"]}

Harmonies

{"complementary":"#0C1427","analogous":["#27110C","#22270C"],"triadic":["#0C271F","#1F0C27"],"tetradic":["#0C2711","#0C1427","#270C22"],"splitComplementary":["#0C2227","#110C27"],"monochromatic":["#6D5722","#271F0C","#000000"]}

Variants

{"light":"#6D5722","dark":"#000000","saturated":"#2D2106","desaturated":"#211D12","pastel":"#7B6737","neon":"#5C4000"}

Nearest named colors

[{"slug":"carbon-fiber","name":"Carbon Fiber","hex":"#1C1C1C","distance":19.6468827043885},{"slug":"matte-black","name":"Matte Black","hex":"#1A1A1A","distance":19.748417658131498},{"slug":"raisin","name":"Raisin","hex":"#242124","distance":24.269322199023193},{"slug":"rubber","name":"Rubber","hex":"#2A2725","distance":26.419689627245813},{"slug":"slate-black","name":"Slate Black","hex":"#26282A","distance":31.336879231984796}]

#271F0C

CSS

About #271F0C

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Machine-Readable HEX Data (JSON)

Related HEX Guides