HEX atlas value

#398D0C

#398D0C is a cool green HEX color close to Scheele Green. According to Colors Encyclopedia, it converts to RGB 57, 141, 12, HSL 99, 84%, 30%, has luminance 0.1995, and belongs to the jewel tone group.

#398D0C Sample readable text
HEX #398D0C
RGB rgb(57, 141, 12)
HSL hsl(99 84% 30%)
CMYK cmyk(60, 0, 91, 45)
Luminance 0.1995
Contrast Black 4.99:1White 4.21:1

CSS

--color-398d0c: #398D0C;
.background-398d0c { background-color: #398D0C; }
.text-398d0c { color: #398D0C; }

Machine-readable data

Machine-Readable HEX Data (JSON)

Structured HEX color data for conversion, WCAG checks, CSS generation, automation, and AI ingestion.

AI-Ready Dataset v1.0.0
Luminance0.1995
Black text4.99:1AA Pass
White text4.21:1AA 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
Download JSON Open API
Structured sections
Color systems
{"hex":"#398D0C","rgb":[57,141,12],"hsl":[99,84,30],"cmyk":[60,0,91,45],"luminance":0.1995,"contrast":{"black":4.99,"white":4.21}}
WCAG
{"AA":["#000000"],"AAA":[]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":4.99,"wcagAA":true,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":4.21,"wcagAA":false,"wcagAAA":false}]
Accessible alternatives
[{"name":"#173805","hex":"#173805","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.6,"contrastWhite":13.09,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#5CE114","hex":"#5CE114","family":"green","bestTextColor":"#000000","contrastBlack":12.24,"contrastWhite":1.72,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#600C8D","hex":"#600C8D","family":"purple","bestTextColor":"#FFFFFF","contrastBlack":1.93,"contrastWhite":10.86,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Kelly Green","hex":"#4CBB17","family":"green","bestTextColor":"#000000","contrastBlack":8.43,"contrastWhite":2.49,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000"]},{"name":"Terre Verte","hex":"#385E0F","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.78,"contrastWhite":7.56,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF"]}]
AI context
{"semanticGroups":["cool green","jewel tone","jewel tone green","Scheele Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","rich accent palettes","botanical and wellness palettes"],"contrastSafeWith":["#000000"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/398d0c.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/scheeles-green.json","https://www.colorsencyclopedia.com/api/colors/forest-green.json","https://www.colorsencyclopedia.com/api/colors/avocado.json"]}
Harmonies
{"complementary":"#600C8D","analogous":["#798D0C","#0C8D20"],"triadic":["#0C398D","#8D0C39"],"tetradic":["#0C798D","#600C8D","#8D200C"],"splitComplementary":["#200C8D","#8D0C79"],"monochromatic":["#5CE114","#398D0C","#173805"]}
Variants
{"light":"#5CE114","dark":"#173805","saturated":"#369900","desaturated":"#3E7C1D","pastel":"#74DB3D","neon":"#44C200"}
Nearest named colors
[{"slug":"scheeles-green","name":"Scheele Green","hex":"#478800","distance":19.1049731745428},{"slug":"forest-green","name":"Forest Green","hex":"#228B22","distance":31.89043743820395},{"slug":"avocado","name":"Avocado","hex":"#568203","distance":32.29551052391029},{"slug":"terre-verte","name":"Terre Verte","hex":"#385E0F","distance":47.10626285325551},{"slug":"kelly-green","name":"Kelly Green","hex":"#4CBB17","distance":50.97057974949863}]

HEX meaning and use

About #398D0C

#398D0C is classified as a cool green value with jewel tone visual character. #398D0C is visually closest to Scheele Green, a named green color with HEX #478800.

The RGB channels are 57, 141, and 12, with green carrying the strongest channel weight. In HSL, the hue is 99deg with 84% 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 0.1995, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 19.10, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text4.99:1AA Pass
White text4.21:1AA Fail

AA text options: #000000.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #398D0C needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000004.99:1 · AA
White text#FFFFFF4.21:1 · Fail

Accessible Alternatives

#173805#FFFFFF text · best 13.09:1#173805
#5CE114#000000 text · best 12.24:1#5CE114
#600C8D#FFFFFF text · best 10.86:1#600C8D
Kelly Green#000000 text · best 8.43:1#4CBB17
Terre Verte#FFFFFF text · best 7.56:1#385E0F

Generated Palette

#398D0C#398D0C
#600C8D#600C8D
#798D0C#798D0C
#0C8D20#0C8D20
#5CE114#5CE114
#173805#173805

Color Harmonies

#600C8D#600C8D
#798D0C#798D0C
#0C8D20#0C8D20
#0C398D#0C398D
#8D0C39#8D0C39

Variants

#5CE114#5CE114
#173805#173805
#369900#369900
#3E7C1D#3E7C1D
#74DB3D#74DB3D
#44C200#44C200

Nearest Named Colors