HEX atlas value

#328F4B

#328F4B is a cool green HEX color close to Sea Green. According to Colors Encyclopedia, it converts to RGB 50, 143, 75, HSL 136, 48%, 38%, has luminance 0.2083, and belongs to the earth tone and jewel tone groups.

green cool earth-tone jewel-tone

#328F4B Sample readable text

HEX #328F4B

RGB rgb(50, 143, 75)

HSL hsl(136 48% 38%)

CMYK cmyk(65, 0, 48, 44)

Luminance 0.2083

Contrast Black 5.17:1White 4.07:1

CSS

--color-328f4b: #328F4B;
.background-328f4b { background-color: #328F4B; }
.text-328f4b { color: #328F4B; }

Luminance0.2083

Black text5.17:1AA Pass

White text4.07:1AA 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":"#328F4B","rgb":[50,143,75],"hsl":[136,48,38],"cmyk":[65,0,48,44],"luminance":0.2083,"contrast":{"black":5.17,"white":4.07}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":5.17,"wcagAA":true,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":4.07,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#1B4B28","hex":"#1B4B28","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.08,"contrastWhite":10.08,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#59C576","hex":"#59C576","family":"green","bestTextColor":"#000000","contrastBlack":9.67,"contrastWhite":2.17,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#8F3277","hex":"#8F3277","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":2.89,"contrastWhite":7.27,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF"]},{"name":"#1DA541","hex":"#1DA541","family":"green","bestTextColor":"#000000","contrastBlack":6.51,"contrastWhite":3.23,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":[]},{"name":"#328F7A","hex":"#328F7A","family":"cyan","bestTextColor":"#000000","contrastBlack":5.35,"contrastWhite":3.93,"wcagAA":["#000000"],"wcagAAA":[]}]

AI context

{"semanticGroups":["cool green","earth tone","jewel tone","earth tone green","jewel tone green","Sea Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","rich accent palettes","botanical and wellness palettes"],"contrastSafeWith":["#000000"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/328f4b.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/sea-green.json","https://www.colorsencyclopedia.com/api/colors/epoxy-green.json","https://www.colorsencyclopedia.com/api/colors/fern-green.json"]}

Harmonies

{"complementary":"#8F3277","analogous":["#488F32","#328F7A"],"triadic":["#4B328F","#8F4B32"],"tetradic":["#32488F","#8F3277","#8F7A32"],"splitComplementary":["#7A328F","#8F3248"],"monochromatic":["#59C576","#328F4B","#1B4B28"]}

Variants

{"light":"#59C576","dark":"#1B4B28","saturated":"#1DA541","desaturated":"#487A55","pastel":"#82C092","neon":"#00EB3F"}

Nearest named colors

[{"slug":"sea-green","name":"Sea Green","hex":"#2E8B57","distance":13.2664991614216},{"slug":"epoxy-green","name":"Epoxy Green","hex":"#4E8A57","distance":30.870698080866262},{"slug":"fern-green","name":"Fern Green","hex":"#4F7942","distance":37.49666651850535},{"slug":"viridian","name":"Viridian","hex":"#40826D","distance":39},{"slug":"alexandrite","name":"Alexandrite","hex":"#3D8B74","distance":42.638011210655684}]

HEX meaning and use

About #328F4B

#328F4B is classified as a cool green value with earth tone and jewel tone visual character. #328F4B is visually closest to Sea Green, a named green color with HEX #2E8B57.

The RGB channels are 50, 143, and 75, with green carrying the strongest channel weight. In HSL, the hue is 136deg with 48% saturation and 38% lightness, so this page treats it as a moderate-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 0.2083, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 13.27, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text5.17:1AA Pass

White text4.07:1AA Fail

AA text options: #000000.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #328F4B needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000005.17:1 · AA

White text#FFFFFF4.07:1 · Fail

Accessible Alternatives

#1B4B28#FFFFFF text · best 10.08:1#1B4B28

#59C576#000000 text · best 9.67:1#59C576

#8F3277#FFFFFF text · best 7.27:1#8F3277

#1DA541#000000 text · best 6.51:1#1DA541

#328F7A#000000 text · best 5.35:1#328F7A

Generated Palette

#328F4B#328F4B

#8F3277#8F3277

#488F32#488F32

#328F7A#328F7A

#59C576#59C576

#1B4B28#1B4B28

Color Harmonies

#8F3277#8F3277

#488F32#488F32

#328F7A#328F7A

#4B328F#4B328F

#8F4B32#8F4B32

Variants

#59C576#59C576

#1B4B28#1B4B28

#1DA541#1DA541

#487A55#487A55

#82C092#82C092

#00EB3F#00EB3F

Nearest Named Colors

Sea Green#2E8B57

Epoxy Green#4E8A57

Fern Green#4F7942

Viridian#40826D

Alexandrite#3D8B74

#328F4B

CSS

Machine-Readable HEX Data (JSON)

About #328F4B

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides