HEX atlas value

#03963B

#03963B is a cool green HEX color close to Traffic Green. According to Colors Encyclopedia, it converts to RGB 3, 150, 59, HSL 143, 96%, 30%, has luminance 0.2215, and belongs to the jewel tone group.

green cool jewel-tone

#03963B Sample readable text

HEX #03963B

RGB rgb(3, 150, 59)

HSL hsl(143 96% 30%)

CMYK cmyk(98, 0, 61, 41)

Luminance 0.2215

Contrast Black 5.43:1White 3.87:1

CSS

--color-03963b: #03963B;
.background-03963b { background-color: #03963B; }
.text-03963b { color: #03963B; }

Luminance0.2215

Black text5.43:1AA Pass

White text3.87:1AA 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":"#03963B","rgb":[3,150,59],"hsl":[143,96,30],"cmyk":[98,0,61,41],"luminance":0.2215,"contrast":{"black":5.43,"white":3.87}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":5.43,"wcagAA":true,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":3.87,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#05F05F","hex":"#05F05F","family":"green","bestTextColor":"#000000","contrastBlack":13.64,"contrastWhite":1.54,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#013C18","hex":"#013C18","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.66,"contrastWhite":12.65,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#96035E","hex":"#96035E","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":2.47,"contrastWhite":8.5,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Jade","hex":"#00A86B","family":"green","bestTextColor":"#000000","contrastBlack":6.81,"contrastWhite":3.08,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":[]},{"name":"Bottle Green","hex":"#006A4E","family":"green","bestTextColor":"#FFFFFF","contrastBlack":3.17,"contrastWhite":6.62,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":[]}]

AI context

{"semanticGroups":["cool green","jewel tone","jewel tone green","Traffic Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","rich accent palettes","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/03963b.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/traffic-green.json","https://www.colorsencyclopedia.com/api/colors/shamrock.json","https://www.colorsencyclopedia.com/api/colors/forest-green.json"]}

Harmonies

{"complementary":"#96035E","analogous":["#149603","#039685"],"triadic":["#3B0396","#963B03"],"tetradic":["#031496","#96035E","#968503"],"splitComplementary":["#850396","#960314"],"monochromatic":["#05F05F","#03963B","#013C18"]}

Variants

{"light":"#05F05F","dark":"#013C18","saturated":"#00993B","desaturated":"#14853F","pastel":"#2FE977","neon":"#00C24A"}

Nearest named colors

[{"slug":"traffic-green","name":"Traffic Green","hex":"#008450","distance":27.820855486487112},{"slug":"shamrock","name":"Shamrock","hex":"#009E60","distance":37.97367509209505},{"slug":"forest-green","name":"Forest Green","hex":"#228B22","distance":41.31585652022719},{"slug":"bottle-green","name":"Bottle Green","hex":"#006A4E","distance":48.02082881417188},{"slug":"jade","name":"Jade","hex":"#00A86B","distance":51.35172830587107}]

HEX meaning and use

About #03963B

#03963B is classified as a cool green value with jewel tone visual character. #03963B is visually closest to Traffic Green, a named green color with HEX #008450.

The RGB channels are 3, 150, and 59, with green carrying the strongest channel weight. In HSL, the hue is 143deg with 96% saturation and 30% lightness, so this page treats it as a high-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 rich accent palettes. Its luminance is 0.2215, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 27.82, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text5.43:1AA Pass

White text3.87:1AA Fail

AA text options: #000000, #1A1A1A.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #03963B needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000005.43:1 · AA

White text#FFFFFF3.87:1 · Fail

Accessible Alternatives

#05F05F#000000 text · best 13.64:1#05F05F

#013C18#FFFFFF text · best 12.65:1#013C18

#96035E#FFFFFF text · best 8.5:1#96035E

Jade#000000 text · best 6.81:1#00A86B

Bottle Green#FFFFFF text · best 6.62:1#006A4E

Generated Palette

#03963B#03963B

#96035E#96035E

#149603#149603

#039685#039685

#05F05F#05F05F

#013C18#013C18

Color Harmonies

#96035E#96035E

#149603#149603

#039685#039685

#3B0396#3B0396

#963B03#963B03

Variants

#05F05F#05F05F

#013C18#013C18

#00993B#00993B

#14853F#14853F

#2FE977#2FE977

#00C24A#00C24A

Nearest Named Colors

Traffic Green#008450

Shamrock#009E60

Forest Green#228B22

Bottle Green#006A4E

Jade#00A86B

#03963B

CSS

Machine-Readable HEX Data (JSON)

About #03963B

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides