HEX atlas value

#1D5333

#1D5333 is a cool green HEX color close to Pine Needle. According to Colors Encyclopedia, it converts to RGB 29, 83, 51, HSL 144, 48%, 22%, has luminance 0.0669, and belongs to the dark, earth tone, and jewel tone groups.

green cool dark earth-tone jewel-tone

#1D5333 Sample readable text

HEX #1D5333

RGB rgb(29, 83, 51)

HSL hsl(144 48% 22%)

CMYK cmyk(65, 0, 39, 67)

Luminance 0.0669

Contrast Black 2.34:1White 8.98:1

CSS

--color-1d5333: #1D5333;
.background-1d5333 { background-color: #1D5333; }
.text-1d5333 { color: #1D5333; }

Luminance0.0669

Black text2.34:1AA Fail

White text8.98:1AA 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":"#1D5333","rgb":[29,83,51],"hsl":[144,48,22],"cmyk":[65,0,39,67],"luminance":0.0669,"contrast":{"black":2.34,"white":8.98}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":2.34,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":8.98,"wcagAA":true,"wcagAAA":true}]

Accessible alternatives

[{"name":"#050F09","hex":"#050F09","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.08,"contrastWhite":19.48,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#531D3D","hex":"#531D3D","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":1.61,"contrastWhite":13.04,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#2A4735","hex":"#2A4735","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.05,"contrastWhite":10.23,"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":"#23531D","hex":"#23531D","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.33,"contrastWhite":9.03,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]

AI context

{"semanticGroups":["cool green","dark","earth tone","jewel tone","dark green","earth tone green","jewel tone green","Pine Needle 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/1d5333.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/pine-needle.json","https://www.colorsencyclopedia.com/api/colors/hunter-green.json","https://www.colorsencyclopedia.com/api/colors/spruce.json"]}

Harmonies

{"complementary":"#531D3D","analogous":["#23531D","#1D534E"],"triadic":["#331D53","#53331D"],"tetradic":["#1D2353","#531D3D","#534E1D"],"splitComplementary":["#4E1D53","#531D23"],"monochromatic":["#35975C","#1D5333","#050F09"]}

Variants

{"light":"#35975C","dark":"#050F09","saturated":"#115F30","desaturated":"#2A4735","pastel":"#509F70","neon":"#00993D"}

Nearest named colors

[{"slug":"pine-needle","name":"Pine Needle","hex":"#334D41","distance":26.758176320519304},{"slug":"hunter-green","name":"Hunter Green","hex":"#355E3B","distance":27.586228448267445},{"slug":"spruce","name":"Spruce","hex":"#2E4F4F","distance":33},{"slug":"dark-slate-gray","name":"Dark Slate Gray","hex":"#2F4F4F","distance":33.52610922848042},{"slug":"dark-slate-grey","name":"Dark Slate Grey","hex":"#2F4F4F","distance":33.52610922848042}]

HEX meaning and use

About #1D5333

#1D5333 is classified as a cool green value with dark, earth tone, and jewel tone visual character. #1D5333 is visually closest to Pine Needle, a named green color with HEX #334D41.

The RGB channels are 29, 83, and 51, with green carrying the strongest channel weight. In HSL, the hue is 144deg 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 0.0669, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 26.76, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text2.34:1AA Fail

White text8.98:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF, #F5F5F5.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #1D5333 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000002.34:1 · Fail

White text#FFFFFF8.98:1 · AAA

Accessible Alternatives

#050F09#FFFFFF text · best 19.48:1#050F09

#531D3D#FFFFFF text · best 13.04:1#531D3D

#2A4735#FFFFFF text · best 10.23:1#2A4735

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

#23531D#FFFFFF text · best 9.03:1#23531D

Generated Palette

#1D5333#1D5333

#531D3D#531D3D

#23531D#23531D

#1D534E#1D534E

#35975C#35975C

#050F09#050F09

Color Harmonies

#531D3D#531D3D

#23531D#23531D

#1D534E#1D534E

#331D53#331D53

#53331D#53331D

Variants

#35975C#35975C

#050F09#050F09

#115F30#115F30

#2A4735#2A4735

#509F70#509F70

#00993D#00993D

Nearest Named Colors

Pine Needle#334D41

Hunter Green#355E3B

Spruce#2E4F4F

Dark Slate Gray#2F4F4F

Dark Slate Grey#2F4F4F

#1D5333

CSS

Machine-Readable HEX Data (JSON)

About #1D5333

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides