HEX atlas value

#888B4B

#888B4B is a warm yellow HEX color close to Moss Green. According to Colors Encyclopedia, it converts to RGB 136, 139, 75, HSL 63, 30%, 42%, has luminance 0.2421, and belongs to the earth tone group.

yellow warm earth-tone

#888B4B Sample readable text

HEX #888B4B

RGB rgb(136, 139, 75)

HSL hsl(63 30% 42%)

CMYK cmyk(2, 0, 46, 45)

Luminance 0.2421

Contrast Black 5.84:1White 3.59:1

CSS

--color-888b4b: #888B4B;
.background-888b4b { background-color: #888B4B; }
.text-888b4b { color: #888B4B; }

Luminance0.2421

Black text5.84:1AA Pass

White text3.59:1AA Fail

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":"#888B4B","rgb":[136,139,75],"hsl":[63,30,42],"cmyk":[2,0,46,45],"luminance":0.2421,"contrast":{"black":5.84,"white":3.59}}

WCAG

{"AA":["#000000","#1A1A1A"],"AAA":[]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":5.84,"wcagAA":true,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":3.59,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#B5B87A","hex":"#B5B87A","family":"yellow","bestTextColor":"#000000","contrastBlack":10.1,"contrastWhite":2.08,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#4E502B","hex":"#4E502B","family":"yellow","bestTextColor":"#FFFFFF","contrastBlack":2.51,"contrastWhite":8.38,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#4E4B8B","hex":"#4E4B8B","family":"blue","bestTextColor":"#FFFFFF","contrastBlack":2.7,"contrastWhite":7.77,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#9DA333","hex":"#9DA333","family":"yellow","bestTextColor":"#000000","contrastBlack":7.72,"contrastWhite":2.72,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000"]},{"name":"Moss Green","hex":"#8A9A5B","family":"green","bestTextColor":"#000000","contrastBlack":6.85,"contrastWhite":3.06,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":[]}]

AI context

{"semanticGroups":["warm yellow","earth tone","earth tone yellow","Moss Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","highlight and warning systems"],"contrastSafeWith":["#000000","#1A1A1A"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/888b4b.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/moss-green.json","https://www.colorsencyclopedia.com/api/colors/olive-green.json","https://www.colorsencyclopedia.com/api/colors/mocha.json"]}

Harmonies

{"complementary":"#4E4B8B","analogous":["#8B6E4B","#688B4B"],"triadic":["#4B888B","#8B4B88"],"tetradic":["#4B8B6E","#4E4B8B","#8B4B68"],"splitComplementary":["#4B688B","#6E4B8B"],"monochromatic":["#B5B87A","#888B4B","#4E502B"]}

Variants

{"light":"#B5B87A","dark":"#4E502B","saturated":"#9DA333","desaturated":"#737463","pastel":"#B6B79E","neon":"#F2FF00"}

Nearest named colors

[{"slug":"moss-green","name":"Moss Green","hex":"#8A9A5B","distance":22.02271554554524},{"slug":"olive-green","name":"Olive Green","hex":"#708238","distance":31.906112267087632},{"slug":"mocha","name":"Mocha","hex":"#967969","distance":37.68288736283355},{"slug":"raw-umber","name":"Raw Umber","hex":"#826644","distance":38.13135192987524},{"slug":"oak","name":"Oak","hex":"#A8754F","distance":39.03844259188627}]

HEX meaning and use

About #888B4B

#888B4B is classified as a warm yellow value with earth tone visual character. #888B4B is visually closest to Moss Green, a named green color with HEX #8A9A5B.

The RGB channels are 136, 139, and 75, with green carrying the strongest channel weight. In HSL, the hue is 63deg with 30% saturation and 42% lightness, so this page treats it as a low-saturation, mid-lightness 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 0.2421, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 22.02, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text5.84:1AA Pass

White text3.59:1AA Fail

AA text options: #000000, #1A1A1A.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #888B4B needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000005.84:1 · AA

White text#FFFFFF3.59:1 · Fail

Accessible Alternatives

#B5B87A#000000 text · best 10.1:1#B5B87A

#4E502B#FFFFFF text · best 8.38:1#4E502B

#4E4B8B#FFFFFF text · best 7.77:1#4E4B8B

#9DA333#000000 text · best 7.72:1#9DA333

Moss Green#000000 text · best 6.85:1#8A9A5B

Generated Palette

#888B4B#888B4B

#4E4B8B#4E4B8B

#8B6E4B#8B6E4B

#688B4B#688B4B

#B5B87A#B5B87A

#4E502B#4E502B

Color Harmonies

#4E4B8B#4E4B8B

#8B6E4B#8B6E4B

#688B4B#688B4B

#4B888B#4B888B

#8B4B88#8B4B88

Variants

#B5B87A#B5B87A

#4E502B#4E502B

#9DA333#9DA333

#737463#737463

#B6B79E#B6B79E

#F2FF00#F2FF00

Nearest Named Colors

Moss Green#8A9A5B

Olive Green#708238

Mocha#967969

Raw Umber#826644

Oak#A8754F

#888B4B

CSS

Machine-Readable HEX Data (JSON)

About #888B4B

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides