HEX atlas value

#237648

#237648 is a cool green HEX color close to Sea Green. According to Colors Encyclopedia, it converts to RGB 35, 118, 72, HSL 147, 54%, 30%, has luminance 0.1378, and belongs to the earth tone and jewel tone groups.

green cool earth-tone jewel-tone

#237648 Sample readable text

HEX #237648

RGB rgb(35, 118, 72)

HSL hsl(147 54% 30%)

CMYK cmyk(70, 0, 39, 54)

Luminance 0.1378

Contrast Black 3.76:1White 5.59:1

CSS

--color-237648: #237648;
.background-237648 { background-color: #237648; }
.text-237648 { color: #237648; }

Luminance0.1378

Black text3.76:1AA Fail

White text5.59:1AA 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":"#237648","rgb":[35,118,72],"hsl":[147,54,30],"cmyk":[70,0,39,54],"luminance":0.1378,"contrast":{"black":3.76,"white":5.59}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":3.76,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":5.59,"wcagAA":true,"wcagAAA":false}]

Accessible alternatives

[{"name":"#0E2F1D","hex":"#0E2F1D","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.44,"contrastWhite":14.54,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#762351","hex":"#762351","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":2.13,"contrastWhite":9.86,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#38BC74","hex":"#38BC74","family":"green","bestTextColor":"#000000","contrastBlack":8.61,"contrastWhite":2.44,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Hunter Green","hex":"#355E3B","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.82,"contrastWhite":7.46,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF"]},{"name":"#34654A","hex":"#34654A","family":"green","bestTextColor":"#FFFFFF","contrastBlack":3.11,"contrastWhite":6.76,"wcagAA":["#FFFFFF","#F5F5F5"],"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":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/237648.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/sea-green.json","https://www.colorsencyclopedia.com/api/colors/hunter-green.json","https://www.colorsencyclopedia.com/api/colors/bottle-green.json"]}

Harmonies

{"complementary":"#762351","analogous":["#277623","#237672"],"triadic":["#482376","#764823"],"tetradic":["#232776","#762351","#767223"],"splitComplementary":["#722376","#762327"],"monochromatic":["#38BC74","#237648","#0E2F1D"]}

Variants

{"light":"#38BC74","dark":"#0E2F1D","saturated":"#128747","desaturated":"#34654A","pastel":"#5FB988","neon":"#00C257"}

Nearest named colors

[{"slug":"sea-green","name":"Sea Green","hex":"#2E8B57","distance":28.053520278211074},{"slug":"hunter-green","name":"Hunter Green","hex":"#355E3B","distance":32.69556544854363},{"slug":"bottle-green","name":"Bottle Green","hex":"#006A4E","distance":37.48332962798263},{"slug":"traffic-green","name":"Traffic Green","hex":"#008450","distance":38.535697735995385},{"slug":"peacock-green","name":"Peacock Green","hex":"#006D5B","distance":40.82891132518721}]

HEX meaning and use

About #237648

#237648 is classified as a cool green value with earth tone and jewel tone visual character. #237648 is visually closest to Sea Green, a named green color with HEX #2E8B57.

The RGB channels are 35, 118, and 72, with green carrying the strongest channel weight. In HSL, the hue is 147deg with 54% saturation and 30% 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 0.1378, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 28.05, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text3.76:1AA Fail

White text5.59:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #237648 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000003.76:1 · Fail

White text#FFFFFF5.59:1 · AA

Accessible Alternatives

#0E2F1D#FFFFFF text · best 14.54:1#0E2F1D

#762351#FFFFFF text · best 9.86:1#762351

#38BC74#000000 text · best 8.61:1#38BC74

Hunter Green#FFFFFF text · best 7.46:1#355E3B

#34654A#FFFFFF text · best 6.76:1#34654A

Generated Palette

#237648#237648

#762351#762351

#277623#277623

#237672#237672

#38BC74#38BC74

#0E2F1D#0E2F1D

Color Harmonies

#762351#762351

#277623#277623

#237672#237672

#482376#482376

#764823#764823

Variants

#38BC74#38BC74

#0E2F1D#0E2F1D

#128747#128747

#34654A#34654A

#5FB988#5FB988

#00C257#00C257

Nearest Named Colors

Sea Green#2E8B57

Hunter Green#355E3B

Bottle Green#006A4E

Traffic Green#008450

Peacock Green#006D5B

#237648

CSS

Machine-Readable HEX Data (JSON)

About #237648

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides