HEX atlas value

#1D5323

#1D5323 is a cool green HEX color close to British Racing Green. According to Colors Encyclopedia, it converts to RGB 29, 83, 35, HSL 127, 48%, 22%, has luminance 0.0657, and belongs to the dark, earth tone, and jewel tone groups.

green cool dark earth-tone jewel-tone

#1D5323 Sample readable text

HEX #1D5323

RGB rgb(29, 83, 35)

HSL hsl(127 48% 22%)

CMYK cmyk(65, 0, 58, 67)

Luminance 0.0657

Contrast Black 2.31:1White 9.08:1

CSS

--color-1d5323: #1D5323;
.background-1d5323 { background-color: #1D5323; }
.text-1d5323 { color: #1D5323; }

Luminance0.0657

Black text2.31:1AA Fail

White text9.08:1AA 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":"#1D5323","rgb":[29,83,35],"hsl":[127,48,22],"cmyk":[65,0,58,67],"luminance":0.0657,"contrast":{"black":2.31,"white":9.08}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":2.31,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":9.08,"wcagAA":true,"wcagAAA":true}]

Accessible alternatives

[{"name":"#050F06","hex":"#050F06","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.08,"contrastWhite":19.48,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Charcoal Blue","hex":"#263238","family":"blue","bestTextColor":"#FFFFFF","contrastBlack":1.6,"contrastWhite":13.16,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#531D4D","hex":"#531D4D","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":1.65,"contrastWhite":12.73,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"British Racing Green","hex":"#004225","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.81,"contrastWhite":11.63,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#2A472D","hex":"#2A472D","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.04,"contrastWhite":10.3,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]

AI context

{"semanticGroups":["cool green","dark","earth tone","jewel tone","dark green","earth tone green","jewel tone green","British Racing Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","rich accent palettes","dark theme accents"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/1d5323.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/british-racing-green.json","https://www.colorsencyclopedia.com/api/colors/terre-verte.json","https://www.colorsencyclopedia.com/api/colors/hunter-green.json"]}

Harmonies

{"complementary":"#531D4D","analogous":["#32531D","#1D533E"],"triadic":["#231D53","#53231D"],"tetradic":["#1D3253","#531D4D","#533E1D"],"splitComplementary":["#3E1D53","#531D32"],"monochromatic":["#359740","#1D5323","#050F06"]}

Variants

{"light":"#359740","dark":"#050F06","saturated":"#115F1A","desaturated":"#2A472D","pastel":"#509F5A","neon":"#009912"}

Nearest named colors

[{"slug":"british-racing-green","name":"British Racing Green","hex":"#004225","distance":33.67491648096547},{"slug":"terre-verte","name":"Terre Verte","hex":"#385E0F","distance":35.35533905932738},{"slug":"hunter-green","name":"Hunter Green","hex":"#355E3B","distance":35.679125549822544},{"slug":"pine-needle","name":"Pine Needle","hex":"#334D41","distance":37.68288736283355},{"slug":"charcoal-blue","name":"Charcoal Blue","hex":"#263238","distance":40.13726448077895}]

HEX meaning and use

About #1D5323

#1D5323 is classified as a cool green value with dark, earth tone, and jewel tone visual character. #1D5323 is visually closest to British Racing Green, a named green color with HEX #004225.

The RGB channels are 29, 83, and 35, with green carrying the strongest channel weight. In HSL, the hue is 127deg with 48% 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 0.0657, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 33.67, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text2.31:1AA Fail

White text9.08:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF, #F5F5F5.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #1D5323 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000002.31:1 · Fail

White text#FFFFFF9.08:1 · AAA

Accessible Alternatives

#050F06#FFFFFF text · best 19.48:1#050F06

Charcoal Blue#FFFFFF text · best 13.16:1#263238

#531D4D#FFFFFF text · best 12.73:1#531D4D

British Racing Green#FFFFFF text · best 11.63:1#004225

#2A472D#FFFFFF text · best 10.3:1#2A472D

Generated Palette

#1D5323#1D5323

#531D4D#531D4D

#32531D#32531D

#1D533E#1D533E

#359740#359740

#050F06#050F06

Color Harmonies

#531D4D#531D4D

#32531D#32531D

#1D533E#1D533E

#231D53#231D53

#53231D#53231D

Variants

#359740#359740

#050F06#050F06

#115F1A#115F1A

#2A472D#2A472D

#509F5A#509F5A

#009912#009912

Nearest Named Colors

British Racing Green#004225

Terre Verte#385E0F

Hunter Green#355E3B

Pine Needle#334D41

Charcoal Blue#263238

#1D5323

CSS

Machine-Readable HEX Data (JSON)

About #1D5323

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides