HEX atlas value

#3A661E

#3A661E is a cool green HEX color close to Terre Verte. According to Colors Encyclopedia, it converts to RGB 58, 102, 30, HSL 97, 55%, 26%, has luminance 0.105, and belongs to the earth tone and jewel tone groups.

green cool earth-tone jewel-tone

#3A661E Sample readable text

HEX #3A661E

RGB rgb(58, 102, 30)

HSL hsl(97 55% 26%)

CMYK cmyk(43, 0, 71, 60)

Luminance 0.105

Contrast Black 3.1:1White 6.77:1

CSS

--color-3a661e: #3A661E;
.background-3a661e { background-color: #3A661E; }
.text-3a661e { color: #3A661E; }

Luminance0.105

Black text3.1:1AA Fail

White text6.77:1AA 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":"#3A661E","rgb":[58,102,30],"hsl":[97,55,26],"cmyk":[43,0,71,60],"luminance":0.105,"contrast":{"black":3.1,"white":6.77}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":3.1,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":6.77,"wcagAA":true,"wcagAAA":false}]

Accessible alternatives

[{"name":"#122009","hex":"#122009","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.24,"contrastWhite":16.99,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#4B1E67","hex":"#4B1E67","family":"purple","bestTextColor":"#FFFFFF","contrastBlack":1.68,"contrastWhite":12.5,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Pine Needle","hex":"#334D41","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.28,"contrastWhite":9.22,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#3D582C","hex":"#3D582C","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.63,"contrastWhite":7.98,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#62AE32","hex":"#62AE32","family":"green","bestTextColor":"#000000","contrastBlack":7.62,"contrastWhite":2.76,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000"]}]

AI context

{"semanticGroups":["cool green","earth tone","jewel tone","earth tone green","jewel tone green","Terre Verte adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","rich accent palettes","botanical and wellness palettes"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/3a661e.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":"#4B1E67","analogous":["#5E671E","#1E6726"],"triadic":["#1E3A67","#671E3A"],"tetradic":["#1E5E67","#4B1E67","#67261E"],"splitComplementary":["#261E67","#671E5E"],"monochromatic":["#62AE32","#3A661E","#122009"]}

Variants

{"light":"#62AE32","dark":"#122009","saturated":"#36750F","desaturated":"#3D582C","pastel":"#76B450","neon":"#42AD00"}

Nearest named colors

[{"slug":"terre-verte","name":"Terre Verte","hex":"#385E0F","distance":17.11724276862369},{"slug":"moss-deep","name":"Moss Deep","hex":"#4A5D23","distance":19.026297590440446},{"slug":"hunter-green","name":"Hunter Green","hex":"#355E3B","distance":30.495901363953813},{"slug":"dark-olive-green","name":"Dark Olive Green","hex":"#556B2F","distance":32.29551052391029},{"slug":"pine-needle","name":"Pine Needle","hex":"#334D41","distance":43.57751713900185}]

HEX meaning and use

About #3A661E

#3A661E is classified as a cool green value with earth tone and jewel tone visual character. #3A661E is visually closest to Terre Verte, a named green color with HEX #385E0F.

The RGB channels are 58, 102, and 30, with green carrying the strongest channel weight. In HSL, the hue is 97deg with 55% saturation and 26% 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 0.105, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 17.12, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text3.1:1AA Fail

White text6.77:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #3A661E needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000003.1:1 · Fail

White text#FFFFFF6.77:1 · AA

Accessible Alternatives

#122009#FFFFFF text · best 16.99:1#122009

#4B1E67#FFFFFF text · best 12.5:1#4B1E67

Pine Needle#FFFFFF text · best 9.22:1#334D41

#3D582C#FFFFFF text · best 7.98:1#3D582C

#62AE32#000000 text · best 7.62:1#62AE32

Generated Palette

#3A661E#3A661E

#4B1E67#4B1E67

#5E671E#5E671E

#1E6726#1E6726

#62AE32#62AE32

#122009#122009

Color Harmonies

#4B1E67#4B1E67

#5E671E#5E671E

#1E6726#1E6726

#1E3A67#1E3A67

#671E3A#671E3A

Variants

#62AE32#62AE32

#122009#122009

#36750F#36750F

#3D582C#3D582C

#76B450#76B450

#42AD00#42AD00

Nearest Named Colors

Terre Verte#385E0F

Moss Deep#4A5D23

Hunter Green#355E3B

Dark Olive Green#556B2F

Pine Needle#334D41

#3A661E

CSS

Machine-Readable HEX Data (JSON)

About #3A661E

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides