HEX atlas value

#87A18F

#87A18F is a cool green HEX color close to Soapstone. According to Colors Encyclopedia, it converts to RGB 135, 161, 143, HSL 138, 12%, 58%, has luminance 0.3262, and belongs to the muted and earth tone groups.

green cool muted earth-tone

#87A18F Sample readable text

HEX #87A18F

RGB rgb(135, 161, 143)

HSL hsl(138 12% 58%)

CMYK cmyk(16, 0, 11, 37)

Luminance 0.3262

Contrast Black 7.52:1White 2.79:1

CSS

--color-87a18f: #87A18F;
.background-87a18f { background-color: #87A18F; }
.text-87a18f { color: #87A18F; }

Luminance0.3262

Black text7.52:1AA Pass

White text2.79:1AA 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":"#87A18F","rgb":[135,161,143],"hsl":[138,12,58],"cmyk":[16,0,11,37],"luminance":0.3262,"contrast":{"black":7.52,"white":2.79}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":7.52,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":2.79,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#BAC9BF","hex":"#BAC9BF","family":"green","bestTextColor":"#000000","contrastBlack":12.19,"contrastWhite":1.72,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#6FB885","hex":"#6FB885","family":"green","bestTextColor":"#000000","contrastBlack":8.87,"contrastWhite":2.37,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Tourmaline","hex":"#86A1A9","family":"cyan","bestTextColor":"#000000","contrastBlack":7.68,"contrastWhite":2.73,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000"]},{"name":"#87A19C","hex":"#87A19C","family":"cyan","bestTextColor":"#000000","contrastBlack":7.61,"contrastWhite":2.76,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000"]},{"name":"#8CA187","hex":"#8CA187","family":"green","bestTextColor":"#000000","contrastBlack":7.56,"contrastWhite":2.78,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000"]}]

AI context

{"semanticGroups":["cool green","muted","earth tone","muted green","earth tone green","Soapstone adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","muted interface themes","natural palettes","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/87a18f.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/soapstone.json","https://www.colorsencyclopedia.com/api/colors/pewter.json","https://www.colorsencyclopedia.com/api/colors/primer-gray.json"]}

Harmonies

{"complementary":"#A18799","analogous":["#8CA187","#87A19C"],"triadic":["#8F87A1","#A18F87"],"tetradic":["#878CA1","#A18799","#A19C87"],"splitComplementary":["#9C87A1","#A1878C"],"monochromatic":["#BAC9BF","#87A18F","#5A7261"]}

Variants

{"light":"#BAC9BF","dark":"#5A7261","saturated":"#6FB885","desaturated":"#949494","pastel":"#D4D4D4","neon":"#52FF86"}

Nearest named colors

[{"slug":"soapstone","name":"Soapstone","hex":"#8D9A91","distance":9.433981132056603},{"slug":"pewter","name":"Pewter","hex":"#899499","distance":16.522711641858304},{"slug":"primer-gray","name":"Primer Gray","hex":"#8B8C89","distance":22.20360331117452},{"slug":"river-stone","name":"River Stone","hex":"#7E8A8A","distance":25.199206336708304},{"slug":"tourmaline","name":"Tourmaline","hex":"#86A1A9","distance":26.019223662515376}]

HEX meaning and use

About #87A18F

#87A18F is classified as a cool green value with muted and earth tone visual character. #87A18F is visually closest to Soapstone, a named gray color with HEX #8D9A91.

The RGB channels are 135, 161, and 143, with green carrying the strongest channel weight. In HSL, the hue is 138deg with 12% saturation and 58% 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 muted interface themes. Its luminance is 0.3262, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 9.43, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text7.52:1AA Pass

White text2.79:1AA Fail

AA text options: #000000, #1A1A1A.

AAA text options: #000000.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #87A18F needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000007.52:1 · AAA

White text#FFFFFF2.79:1 · Fail

Accessible Alternatives

#BAC9BF#000000 text · best 12.19:1#BAC9BF

#6FB885#000000 text · best 8.87:1#6FB885

Tourmaline#000000 text · best 7.68:1#86A1A9

#87A19C#000000 text · best 7.61:1#87A19C

#8CA187#000000 text · best 7.56:1#8CA187

Generated Palette

#87A18F#87A18F

#A18799#A18799

#8CA187#8CA187

#87A19C#87A19C

#BAC9BF#BAC9BF

#5A7261#5A7261

Color Harmonies

#A18799#A18799

#8CA187#8CA187

#87A19C#87A19C

#8F87A1#8F87A1

#A18F87#A18F87

Variants

#BAC9BF#BAC9BF

#5A7261#5A7261

#6FB885#6FB885

#949494#949494

#D4D4D4#D4D4D4

#52FF86#52FF86

Nearest Named Colors

Soapstone#8D9A91

Pewter#899499

Primer Gray#8B8C89

River Stone#7E8A8A

Tourmaline#86A1A9

#87A18F

CSS

Machine-Readable HEX Data (JSON)

About #87A18F

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides