HEX atlas value

#619F38

#619F38 is a cool green HEX color close to Olive Drab. According to Colors Encyclopedia, it converts to RGB 97, 159, 56, HSL 96, 48%, 42%, has luminance 0.2762, and belongs to the earth tone and jewel tone groups.

#619F38 Sample readable text
HEX #619F38
RGB rgb(97, 159, 56)
HSL hsl(96 48% 42%)
CMYK cmyk(39, 0, 65, 38)
Luminance 0.2762
Contrast Black 6.52:1White 3.22:1

CSS

--color-619f38: #619F38;
.background-619f38 { background-color: #619F38; }
.text-619f38 { color: #619F38; }

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
Luminance0.2762
Black text6.52:1AA Pass
White text3.22:1AA 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":"#619F38","rgb":[97,159,56],"hsl":[96,48,42],"cmyk":[39,0,65,38],"luminance":0.2762,"contrast":{"black":6.52,"white":3.22}}
WCAG
{"AA":["#000000","#1A1A1A"],"AAA":[]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":6.52,"wcagAA":true,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":3.22,"wcagAA":false,"wcagAAA":false}]
Accessible alternatives
[{"name":"#8FCA68","hex":"#8FCA68","family":"green","bestTextColor":"#000000","contrastBlack":10.82,"contrastWhite":1.94,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#5CB620","hex":"#5CB620","family":"green","bestTextColor":"#000000","contrastBlack":8.17,"contrastWhite":2.57,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000"]},{"name":"#375B20","hex":"#375B20","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.68,"contrastWhite":7.84,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#75389F","hex":"#75389F","family":"purple","bestTextColor":"#FFFFFF","contrastBlack":2.82,"contrastWhite":7.44,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF"]},{"name":"#949F38","hex":"#949F38","family":"yellow","bestTextColor":"#000000","contrastBlack":7.28,"contrastWhite":2.89,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000"]}]
AI context
{"semanticGroups":["cool green","earth tone","jewel tone","earth tone green","jewel tone green","Olive Drab adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","rich accent palettes","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/619f38.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/olive-drab.json","https://www.colorsencyclopedia.com/api/colors/olive-leaf.json","https://www.colorsencyclopedia.com/api/colors/olive-green.json"]}
Harmonies
{"complementary":"#75389F","analogous":["#949F38","#389F42"],"triadic":["#38619F","#9F3861"],"tetradic":["#38949F","#75389F","#9F4238"],"splitComplementary":["#42389F","#9F3894"],"monochromatic":["#8FCA68","#619F38","#375B20"]}
Variants
{"light":"#8FCA68","dark":"#375B20","saturated":"#5CB620","desaturated":"#66874F","pastel":"#A5C78F","neon":"#66FF00"}
Nearest named colors
[{"slug":"olive-drab","name":"Olive Drab","hex":"#6B8E23","distance":28.809720581775867},{"slug":"olive-leaf","name":"Olive Leaf","hex":"#6B8E23","distance":28.809720581775867},{"slug":"olive-green","name":"Olive Green","hex":"#708238","distance":32.64965543462902},{"slug":"epoxy-green","name":"Epoxy Green","hex":"#4E8A57","distance":41.98809355043403},{"slug":"fern-green","name":"Fern Green","hex":"#4F7942","distance":43.22036556994862}]

HEX meaning and use

About #619F38

#619F38 is classified as a cool green value with earth tone and jewel tone visual character. #619F38 is visually closest to Olive Drab, a named green color with HEX #6B8E23.

The RGB channels are 97, 159, and 56, with green carrying the strongest channel weight. In HSL, the hue is 96deg with 48% saturation and 42% 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 0.2762, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 28.81, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text6.52:1AA Pass
White text3.22:1AA Fail

AA text options: #000000, #1A1A1A.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #619F38 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000006.52:1 · AA
White text#FFFFFF3.22:1 · Fail

Accessible Alternatives

#8FCA68#000000 text · best 10.82:1#8FCA68
#5CB620#000000 text · best 8.17:1#5CB620
#375B20#FFFFFF text · best 7.84:1#375B20
#75389F#FFFFFF text · best 7.44:1#75389F
#949F38#000000 text · best 7.28:1#949F38

Generated Palette

#619F38#619F38
#75389F#75389F
#949F38#949F38
#389F42#389F42
#8FCA68#8FCA68
#375B20#375B20

Color Harmonies

#75389F#75389F
#949F38#949F38
#389F42#389F42
#38619F#38619F
#9F3861#9F3861

Variants

#8FCA68#8FCA68
#375B20#375B20
#5CB620#5CB620
#66874F#66874F
#A5C78F#A5C78F
#66FF00#66FF00

Nearest Named Colors