HEX atlas value

#305021

#305021 is a cool green HEX color close to Terre Verte. According to Colors Encyclopedia, it converts to RGB 48, 80, 33, HSL 101, 42%, 22%, has luminance 0.0648, and belongs to the dark and earth tone groups.

green cool dark earth-tone

#305021 Sample readable text

HEX #305021

RGB rgb(48, 80, 33)

HSL hsl(101 42% 22%)

CMYK cmyk(40, 0, 59, 69)

Luminance 0.0648

Contrast Black 2.3:1White 9.15:1

CSS

--color-305021: #305021;
.background-305021 { background-color: #305021; }
.text-305021 { color: #305021; }

Luminance0.0648

Black text2.3:1AA Fail

White text9.15:1AA 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":"#305021","rgb":[48,80,33],"hsl":[101,42,22],"cmyk":[40,0,59,69],"luminance":0.0648,"contrast":{"black":2.3,"white":9.15}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":2.3,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":9.15,"wcagAA":true,"wcagAAA":true}]

Accessible alternatives

[{"name":"#090E06","hex":"#090E06","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.08,"contrastWhite":19.48,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#412150","hex":"#412150","family":"purple","bestTextColor":"#FFFFFF","contrastBlack":1.56,"contrastWhite":13.48,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Jet","hex":"#343434","family":"gray","bestTextColor":"#FFFFFF","contrastBlack":1.69,"contrastWhite":12.46,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#34432D","hex":"#34432D","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.99,"contrastWhite":10.57,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#215029","hex":"#215029","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.24,"contrastWhite":9.36,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]

AI context

{"semanticGroups":["cool green","dark","earth tone","dark green","earth tone green","Terre Verte adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","dark theme accents","botanical and wellness palettes"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/305021.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/terre-verte.json","https://www.colorsencyclopedia.com/api/colors/moss-deep.json","https://www.colorsencyclopedia.com/api/colors/hunter-green.json"]}

Harmonies

{"complementary":"#412150","analogous":["#475021","#215029"],"triadic":["#212F50","#50212F"],"tetradic":["#214750","#412150","#502921"],"splitComplementary":["#292150","#502147"],"monochromatic":["#56913B","#305021","#090E06"]}

Variants

{"light":"#56913B","dark":"#090E06","saturated":"#2B5C14","desaturated":"#34432D","pastel":"#6C9857","neon":"#309900"}

Nearest named colors

[{"slug":"terre-verte","name":"Terre Verte","hex":"#385E0F","distance":24.166091947189145},{"slug":"moss-deep","name":"Moss Deep","hex":"#4A5D23","distance":29.13760456866693},{"slug":"hunter-green","name":"Hunter Green","hex":"#355E3B","distance":29.949958263743873},{"slug":"pine-needle","name":"Pine Needle","hex":"#334D41","distance":32.28002478313795},{"slug":"jet","name":"Jet","hex":"#343434","distance":34.07345007480164}]

HEX meaning and use

About #305021

#305021 is classified as a cool green value with dark and earth tone visual character. #305021 is visually closest to Terre Verte, a named green color with HEX #385E0F.

The RGB channels are 48, 80, and 33, with green carrying the strongest channel weight. In HSL, the hue is 101deg with 42% saturation and 22% 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 0.0648, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 24.17, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text2.3:1AA Fail

White text9.15:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF, #F5F5F5.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #305021 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000002.3:1 · Fail

White text#FFFFFF9.15:1 · AAA

Accessible Alternatives

#090E06#FFFFFF text · best 19.48:1#090E06

#412150#FFFFFF text · best 13.48:1#412150

Jet#FFFFFF text · best 12.46:1#343434

#34432D#FFFFFF text · best 10.57:1#34432D

#215029#FFFFFF text · best 9.36:1#215029

Generated Palette

#305021#305021

#412150#412150

#475021#475021

#215029#215029

#56913B#56913B

#090E06#090E06

Color Harmonies

#412150#412150

#475021#475021

#215029#215029

#212F50#212F50

#50212F#50212F

Variants

#56913B#56913B

#090E06#090E06

#2B5C14#2B5C14

#34432D#34432D

#6C9857#6C9857

#309900#309900

Nearest Named Colors

Terre Verte#385E0F

Moss Deep#4A5D23

Hunter Green#355E3B

Pine Needle#334D41

Jet#343434

#305021

CSS

Machine-Readable HEX Data (JSON)

About #305021

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides