HEX atlas value

#3A5F4B

#3A5F4B is a cool green HEX color close to Hunter Green. According to Colors Encyclopedia, it converts to RGB 58, 95, 75, HSL 148, 24%, 30%, has luminance 0.0959, and belongs to the muted and earth tone groups.

green cool muted earth-tone

#3A5F4B Sample readable text

HEX #3A5F4B

RGB rgb(58, 95, 75)

HSL hsl(148 24% 30%)

CMYK cmyk(39, 0, 21, 63)

Luminance 0.0959

Contrast Black 2.92:1White 7.2:1

CSS

--color-3a5f4b: #3A5F4B;
.background-3a5f4b { background-color: #3A5F4B; }
.text-3a5f4b { color: #3A5F4B; }

Luminance0.0959

Black text2.92:1AA Fail

White text7.2:1AA 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":"#3A5F4B","rgb":[58,95,75],"hsl":[148,24,30],"cmyk":[39,0,21,63],"luminance":0.0959,"contrast":{"black":2.92,"white":7.2}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":2.92,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":7.2,"wcagAA":true,"wcagAAA":true}]

Accessible alternatives

[{"name":"#17261E","hex":"#17261E","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.33,"contrastWhite":15.77,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#5F3A4E","hex":"#5F3A4E","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":2.2,"contrastWhite":9.54,"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":"Spruce","hex":"#2E4F4F","family":"cyan","bestTextColor":"#FFFFFF","contrastBlack":2.35,"contrastWhite":8.94,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Dark Slate Grey","hex":"#2F4F4F","family":"cyan","bestTextColor":"#FFFFFF","contrastBlack":2.35,"contrastWhite":8.93,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]

AI context

{"semanticGroups":["cool green","muted","earth tone","muted green","earth tone green","Hunter Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","muted interface themes","natural palettes","botanical and wellness palettes"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/3a5f4b.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/hunter-green.json","https://www.colorsencyclopedia.com/api/colors/dark-slate-gray.json","https://www.colorsencyclopedia.com/api/colors/dark-slate-grey.json"]}

Harmonies

{"complementary":"#5F3A4E","analogous":["#3B5F3A","#3A5F5E"],"triadic":["#4B3A5F","#5F4B3A"],"tetradic":["#3A3B5F","#5F3A4E","#5F5E3A"],"splitComplementary":["#5E3A5F","#5F3A3B"],"monochromatic":["#5D9878","#3A5F4B","#17261E"]}

Variants

{"light":"#5D9878","dark":"#17261E","saturated":"#29704A","desaturated":"#4B4E4C","pastel":"#82978C","neon":"#00C25A"}

Nearest named colors

[{"slug":"hunter-green","name":"Hunter Green","hex":"#355E3B","distance":16.792855623746664},{"slug":"dark-slate-gray","name":"Dark Slate Gray","hex":"#2F4F4F","distance":19.82422760159901},{"slug":"dark-slate-grey","name":"Dark Slate Grey","hex":"#2F4F4F","distance":19.82422760159901},{"slug":"spruce","name":"Spruce","hex":"#2E4F4F","distance":20.396078054371138},{"slug":"pine-needle","name":"Pine Needle","hex":"#334D41","distance":21.748563170931547}]

HEX meaning and use

About #3A5F4B

#3A5F4B is classified as a cool green value with muted and earth tone visual character. #3A5F4B is visually closest to Hunter Green, a named green color with HEX #355E3B.

The RGB channels are 58, 95, and 75, with green carrying the strongest channel weight. In HSL, the hue is 148deg with 24% saturation and 30% lightness, so this page treats it as a low-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 muted interface themes. Its luminance is 0.0959, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 16.79, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text2.92:1AA Fail

White text7.2:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #3A5F4B needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000002.92:1 · Fail

White text#FFFFFF7.2:1 · AAA

Accessible Alternatives

#17261E#FFFFFF text · best 15.77:1#17261E

#5F3A4E#FFFFFF text · best 9.54:1#5F3A4E

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

Spruce#FFFFFF text · best 8.94:1#2E4F4F

Dark Slate Grey#FFFFFF text · best 8.93:1#2F4F4F

Generated Palette

#3A5F4B#3A5F4B

#5F3A4E#5F3A4E

#3B5F3A#3B5F3A

#3A5F5E#3A5F5E

#5D9878#5D9878

#17261E#17261E

Color Harmonies

#5F3A4E#5F3A4E

#3B5F3A#3B5F3A

#3A5F5E#3A5F5E

#4B3A5F#4B3A5F

#5F4B3A#5F4B3A

Variants

#5D9878#5D9878

#17261E#17261E

#29704A#29704A

#4B4E4C#4B4E4C

#82978C#82978C

#00C25A#00C25A

Nearest Named Colors

Hunter Green#355E3B

Dark Slate Gray#2F4F4F

Dark Slate Grey#2F4F4F

Spruce#2E4F4F

Pine Needle#334D41

#3A5F4B

CSS

Machine-Readable HEX Data (JSON)

About #3A5F4B

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides