Colors Encyclopedia

HEX atlas value

#545D13

#545D13 is a warm yellow HEX color close to Moss Deep. According to Colors Encyclopedia, it converts to RGB 84, 93, 19, HSL 67, 66%, 22%, has luminance 0.0976, and belongs to the dark group.

yellowwarmdark
#545D13 Sample readable text
HEX #545D13
RGB rgb(84, 93, 19)
HSL hsl(67 66% 22%)
CMYK cmyk(10, 0, 80, 64)
Luminance 0.0976
Contrast Black 2.95:1White 7.11:1

CSS

--color-545d13: #545D13;
.background-545d13 { background-color: #545D13; }
.text-545d13 { color: #545D13; }

Machine-readable data

Machine-Readable HEX Data (JSON)

Structured HEX color data for conversion, WCAG checks, CSS generation, automation, and AI ingestion.

AI-Ready Dataset v1.0.0
Luminance0.0976
Black text2.95:1AA Fail
White text7.11:1AA 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
Download JSON Open API
Structured sections
Color systems
{"hex":"#545D13","rgb":[84,93,19],"hsl":[67,66,22],"cmyk":[10,0,80,64],"luminance":0.0976,"contrast":{"black":2.95,"white":7.11}}
WCAG
{"AA":["#FFFFFF","#F5F5F5"],"AAA":["#FFFFFF"]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":2.95,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":7.11,"wcagAA":true,"wcagAAA":true}]
Accessible alternatives
[{"name":"#0F1103","hex":"#0F1103","family":"yellow","bestTextColor":"#FFFFFF","contrastBlack":1.1,"contrastWhite":19.06,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#1C135D","hex":"#1C135D","family":"blue","bestTextColor":"#FFFFFF","contrastBlack":1.3,"contrastWhite":16.15,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#5D4113","hex":"#5D4113","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":2.23,"contrastWhite":9.42,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Sepia","hex":"#704214","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":2.48,"contrastWhite":8.47,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#4B511F","hex":"#4B511F","family":"yellow","bestTextColor":"#FFFFFF","contrastBlack":2.5,"contrastWhite":8.41,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]
AI context
{"semanticGroups":["warm yellow","dark","dark yellow","Moss Deep adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","dark theme accents","highlight and warning systems"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/545d13.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/moss-deep.json","https://www.colorsencyclopedia.com/api/colors/terre-verte.json","https://www.colorsencyclopedia.com/api/colors/fern-frond.json"]}
Harmonies
{"complementary":"#1C135D","analogous":["#5D4113","#2F5D13"],"triadic":["#13545D","#5D1354"],"tetradic":["#135D41","#1C135D","#5D132F"],"splitComplementary":["#132F5D","#41135D"],"monochromatic":["#9AA923","#545D13","#0F1103"]}
Variants
{"light":"#9AA923","dark":"#0F1103","saturated":"#5E6907","desaturated":"#4B511F","pastel":"#A7B53B","neon":"#879900"}
Nearest named colors
[{"slug":"moss-deep","name":"Moss Deep","hex":"#4A5D23","distance":18.867962264113206},{"slug":"terre-verte","name":"Terre Verte","hex":"#385E0F","distance":28.30194339616981},{"slug":"fern-frond","name":"Fern Frond","hex":"#657220","distance":29.9833287011299},{"slug":"dark-olive-green","name":"Dark Olive Green","hex":"#556B2F","distance":31.32091952673165},{"slug":"sepia","name":"Sepia","hex":"#704214","distance":38.91015291668744}]
Dataset manifest Version 1.0.0 Build hash published in manifest Canonical page

HEX meaning and use

About #545D13

#545D13 is classified as a warm yellow value with dark visual character. #545D13 is visually closest to Moss Deep, a named green color with HEX #4A5D23.

The RGB channels are 84, 93, and 19, with green carrying the strongest channel weight. In HSL, the hue is 67deg with 66% 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 dark theme accents. Its luminance is 0.0976, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 18.87, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text2.95:1AA Fail
White text7.11:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #545D13 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000002.95:1 · Fail
White text#FFFFFF7.11:1 · AAA

Accessible Alternatives

#0F1103#FFFFFF text · best 19.06:1#0F1103
#1C135D#FFFFFF text · best 16.15:1#1C135D
#5D4113#FFFFFF text · best 9.42:1#5D4113
Sepia#FFFFFF text · best 8.47:1#704214
#4B511F#FFFFFF text · best 8.41:1#4B511F

Generated Palette

#545D13#545D13
#1C135D#1C135D
#5D4113#5D4113
#2F5D13#2F5D13
#9AA923#9AA923
#0F1103#0F1103

Color Harmonies

#1C135D#1C135D
#5D4113#5D4113
#2F5D13#2F5D13
#13545D#13545D
#5D1354#5D1354

Variants

#9AA923#9AA923
#0F1103#0F1103
#5E6907#5E6907
#4B511F#4B511F
#A7B53B#A7B53B
#879900#879900

Nearest Named Colors

Moss Deep#4A5D23
Terre Verte#385E0F
Fern Frond#657220
Dark Olive Green#556B2F
Sepia#704214

Related HEX Guides

Moss Deep colorOpen the nearest named color reference for #4A5D23.Terre Verte colorOpen the nearest named color reference for #385E0F.Fern Frond colorOpen the nearest named color reference for #657220.Yellow color familyBrowse named yellow colors related to this HEX value.Warm colorsExplore colors with similar temperature behavior.Dark colorsFind colors in the dark group.Color palettesBrowse palette systems related to generated color combinations.Compare colorsCompare named colors near this HEX value.Accessible colorsBrowse WCAG-friendly named colors and safe text options.#545D13 APIOpen the machine-readable JSON record for this HEX value.