HEX atlas value

#1F4418

#1F4418 is a cool green HEX color close to Asphalt. According to Colors Encyclopedia, it converts to RGB 31, 68, 24, HSL 110, 48%, 18%, has luminance 0.0449, and belongs to the dark, earth tone, and jewel tone groups.

green cool dark earth-tone jewel-tone

#1F4418 Sample readable text

HEX #1F4418

RGB rgb(31, 68, 24)

HSL hsl(110 48% 18%)

CMYK cmyk(54, 0, 65, 73)

Luminance 0.0449

Contrast Black 1.9:1White 11.06:1

CSS

--color-1f4418: #1F4418;
.background-1f4418 { background-color: #1F4418; }
.text-1f4418 { color: #1F4418; }

Luminance0.0449

Black text1.9:1AA Fail

White text11.06:1AA 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":"#1F4418","rgb":[31,68,24],"hsl":[110,48,18],"cmyk":[54,0,65,73],"luminance":0.0449,"contrast":{"black":1.9,"white":11.06}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":1.9,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":11.06,"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":"#3D1844","hex":"#3D1844","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":1.41,"contrastWhite":14.87,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Rubber","hex":"#2A2725","family":"gray","bestTextColor":"#FFFFFF","contrastBlack":1.42,"contrastWhite":14.83,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Slate Black","hex":"#26282A","family":"gray","bestTextColor":"#FFFFFF","contrastBlack":1.42,"contrastWhite":14.79,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Asphalt","hex":"#2B2B2B","family":"gray","bestTextColor":"#FFFFFF","contrastBlack":1.48,"contrastWhite":14.15,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]

AI context

{"semanticGroups":["cool green","dark","earth tone","jewel tone","dark green","earth tone green","jewel tone green","Asphalt 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/1f4418.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/asphalt.json","https://www.colorsencyclopedia.com/api/colors/rubber.json","https://www.colorsencyclopedia.com/api/colors/british-racing-green.json"]}

Harmonies

{"complementary":"#3D1844","analogous":["#354418","#184427"],"triadic":["#181F44","#44181F"],"tetradic":["#183544","#3D1844","#442718"],"splitComplementary":["#271844","#441835"],"monochromatic":["#3E8830","#1F4418","#000000"]}

Variants

{"light":"#3E8830","dark":"#000000","saturated":"#184E0E","desaturated":"#263A22","pastel":"#569249","neon":"#168500"}

Nearest named colors

[{"slug":"asphalt","name":"Asphalt","hex":"#2B2B2B","distance":33.61547262794322},{"slug":"rubber","name":"Rubber","hex":"#2A2725","distance":33.63034344160047},{"slug":"british-racing-green","name":"British Racing Green","hex":"#004225","distance":33.67491648096547},{"slug":"slate-black","name":"Slate Black","hex":"#26282A","distance":34.0147027033899},{"slug":"terre-verte","name":"Terre Verte","hex":"#385E0F","distance":37.17526059088221}]

HEX meaning and use

About #1F4418

#1F4418 is classified as a cool green value with dark, earth tone, and jewel tone visual character. #1F4418 is visually closest to Asphalt, a named gray color with HEX #2B2B2B.

The RGB channels are 31, 68, and 24, with green carrying the strongest channel weight. In HSL, the hue is 110deg with 48% saturation and 18% 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 0.0449, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 33.62, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text1.9:1AA Fail

White text11.06:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF, #F5F5F5.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #1F4418 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000001.9:1 · Fail

White text#FFFFFF11.06:1 · AAA

Accessible Alternatives

Black#FFFFFF text · best 21:1#000000

#3D1844#FFFFFF text · best 14.87:1#3D1844

Rubber#FFFFFF text · best 14.83:1#2A2725

Slate Black#FFFFFF text · best 14.79:1#26282A

Asphalt#FFFFFF text · best 14.15:1#2B2B2B

Generated Palette

#1F4418#1F4418

#3D1844#3D1844

#354418#354418

#184427#184427

#3E8830#3E8830

Black#000000

Color Harmonies

#3D1844#3D1844

#354418#354418

#184427#184427

#181F44#181F44

#44181F#44181F

Variants

#3E8830#3E8830

Black#000000

#184E0E#184E0E

#263A22#263A22

#569249#569249

#168500#168500

Nearest Named Colors

Asphalt#2B2B2B

Rubber#2A2725

British Racing Green#004225

Slate Black#26282A

Terre Verte#385E0F

#1F4418

CSS

Machine-Readable HEX Data (JSON)

About #1F4418

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides