HEX atlas value

#3D7147

#3D7147 is a cool green HEX color close to Fern Green. According to Colors Encyclopedia, it converts to RGB 61, 113, 71, HSL 132, 30%, 34%, has luminance 0.1326, and belongs to the earth tone group.

green cool earth-tone

#3D7147 Sample readable text

HEX #3D7147

RGB rgb(61, 113, 71)

HSL hsl(132 30% 34%)

CMYK cmyk(46, 0, 37, 56)

Luminance 0.1326

Contrast Black 3.65:1White 5.75:1

CSS

--color-3d7147: #3D7147;
.background-3d7147 { background-color: #3D7147; }
.text-3d7147 { color: #3D7147; }

Luminance0.1326

Black text3.65:1AA Fail

White text5.75:1AA 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":"#3D7147","rgb":[61,113,71],"hsl":[132,30,34],"cmyk":[46,0,37,56],"luminance":0.1326,"contrast":{"black":3.65,"white":5.75}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":3.65,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":5.75,"wcagAA":true,"wcagAAA":false}]

Accessible alternatives

[{"name":"#1D3521","hex":"#1D3521","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.58,"contrastWhite":13.26,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#713D66","hex":"#713D66","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":2.56,"contrastWhite":8.2,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Hunter Green","hex":"#355E3B","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.82,"contrastWhite":7.46,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF"]},{"name":"#60A96F","hex":"#60A96F","family":"green","bestTextColor":"#000000","contrastBlack":7.4,"contrastWhite":2.84,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000"]},{"name":"#505E53","hex":"#505E53","family":"green","bestTextColor":"#FFFFFF","contrastBlack":3.07,"contrastWhite":6.84,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":[]}]

AI context

{"semanticGroups":["cool green","earth tone","earth tone green","Fern Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","botanical and wellness palettes"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/3d7147.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/fern-green.json","https://www.colorsencyclopedia.com/api/colors/hunter-green.json","https://www.colorsencyclopedia.com/api/colors/cactus-green.json"]}

Harmonies

{"complementary":"#713D66","analogous":["#4C713D","#3D7161"],"triadic":["#473D71","#71473D"],"tetradic":["#3D4C71","#713D66","#71613D"],"splitComplementary":["#613D71","#713D4C"],"monochromatic":["#60A96F","#3D7147","#1D3521"]}

Variants

{"light":"#60A96F","dark":"#1D3521","saturated":"#2A843C","desaturated":"#505E53","pastel":"#87A68D","neon":"#00D62B"}

Nearest named colors

[{"slug":"fern-green","name":"Fern Green","hex":"#4F7942","distance":20.322401432901575},{"slug":"hunter-green","name":"Hunter Green","hex":"#355E3B","distance":23.853720883753127},{"slug":"cactus-green","name":"Cactus Green","hex":"#587156","distance":30.886890422961002},{"slug":"sea-green","name":"Sea Green","hex":"#2E8B57","distance":34.0147027033899},{"slug":"epoxy-green","name":"Epoxy Green","hex":"#4E8A57","distance":34.20526275297414}]

HEX meaning and use

About #3D7147

#3D7147 is classified as a cool green value with earth tone visual character. #3D7147 is visually closest to Fern Green, a named green color with HEX #4F7942.

The RGB channels are 61, 113, and 71, with green carrying the strongest channel weight. In HSL, the hue is 132deg with 30% saturation and 34% lightness, so this page treats it as a low-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 0.1326, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 20.32, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text3.65:1AA Fail

White text5.75:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #3D7147 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000003.65:1 · Fail

White text#FFFFFF5.75:1 · AA

Accessible Alternatives

#1D3521#FFFFFF text · best 13.26:1#1D3521

#713D66#FFFFFF text · best 8.2:1#713D66

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

#60A96F#000000 text · best 7.4:1#60A96F

#505E53#FFFFFF text · best 6.84:1#505E53

Generated Palette

#3D7147#3D7147

#713D66#713D66

#4C713D#4C713D

#3D7161#3D7161

#60A96F#60A96F

#1D3521#1D3521

Color Harmonies

#713D66#713D66

#4C713D#4C713D

#3D7161#3D7161

#473D71#473D71

#71473D#71473D

Variants

#60A96F#60A96F

#1D3521#1D3521

#2A843C#2A843C

#505E53#505E53

#87A68D#87A68D

#00D62B#00D62B

Nearest Named Colors

Fern Green#4F7942

Hunter Green#355E3B

Cactus Green#587156

Sea Green#2E8B57

Epoxy Green#4E8A57

#3D7147

CSS

Machine-Readable HEX Data (JSON)

About #3D7147

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides