HEX atlas value

#463F01

#463F01 is a warm yellow HEX color close to Espresso. According to Colors Encyclopedia, it converts to RGB 70, 63, 1, HSL 54, 97%, 14%, has luminance 0.0486, and belongs to the dark group.

yellow warm dark

#463F01 Sample readable text

HEX #463F01

RGB rgb(70, 63, 1)

HSL hsl(54 97% 14%)

CMYK cmyk(0, 10, 99, 73)

Luminance 0.0486

Contrast Black 1.97:1White 10.65:1

CSS

--color-463f01: #463F01;
.background-463f01 { background-color: #463F01; }
.text-463f01 { color: #463F01; }

Luminance0.0486

Black text1.97:1AA Fail

White text10.65:1AA 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":"#463F01","rgb":[70,63,1],"hsl":[54,97,14],"cmyk":[0,10,99,73],"luminance":0.0486,"contrast":{"black":1.97,"white":10.65}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":1.97,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":10.65,"wcagAA":true,"wcagAAA":true}]

Accessible alternatives

[{"name":"Black","hex":"#000000","family":"gray","bestTextColor":"#FFFFFF","contrastBlack":1,"contrastWhite":21,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#010846","hex":"#010846","family":"blue","bestTextColor":"#FFFFFF","contrastBlack":1.12,"contrastWhite":18.68,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#461D01","hex":"#461D01","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":1.44,"contrastWhite":14.62,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#3E3909","hex":"#3E3909","family":"yellow","bestTextColor":"#FFFFFF","contrastBlack":1.79,"contrastWhite":11.71,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Espresso","hex":"#4B3621","family":"orange","bestTextColor":"#FFFFFF","contrastBlack":1.85,"contrastWhite":11.36,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]

AI context

{"semanticGroups":["warm yellow","dark","dark yellow","Espresso 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/463f01.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/espresso.json","https://www.colorsencyclopedia.com/api/colors/terre-verte.json","https://www.colorsencyclopedia.com/api/colors/pine-bark.json"]}

Harmonies

{"complementary":"#010846","analogous":["#461D01","#2B4601"],"triadic":["#01463F","#3F0146"],"tetradic":["#01461D","#010846","#46012B"],"splitComplementary":["#012B46","#1D0146"],"monochromatic":["#A19102","#463F01","#000000"]}

Variants

{"light":"#A19102","dark":"#000000","saturated":"#474000","desaturated":"#3E3909","pastel":"#B5A512","neon":"#706500"}

Nearest named colors

[{"slug":"espresso","name":"Espresso","hex":"#4B3621","distance":33.61547262794322},{"slug":"terre-verte","name":"Terre Verte","hex":"#385E0F","distance":36.78314831549904},{"slug":"pine-bark","name":"Pine Bark","hex":"#4A3728","distance":40.01249804748511},{"slug":"bark","name":"Bark","hex":"#5B3A29","distance":45.45327270945405},{"slug":"moss-deep","name":"Moss Deep","hex":"#4A5D23","distance":45.51922670696417}]

HEX meaning and use

About #463F01

#463F01 is classified as a warm yellow value with dark visual character. #463F01 is visually closest to Espresso, a named orange color with HEX #4B3621.

The RGB channels are 70, 63, and 1, with red carrying the strongest channel weight. In HSL, the hue is 54deg with 97% saturation and 14% lightness, so this page treats it as a high-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 0.0486, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 33.62, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text1.97:1AA Fail

White text10.65:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF, #F5F5F5.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #463F01 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000001.97:1 · Fail

White text#FFFFFF10.65:1 · AAA

Accessible Alternatives

Black#FFFFFF text · best 21:1#000000

#010846#FFFFFF text · best 18.68:1#010846

#461D01#FFFFFF text · best 14.62:1#461D01

#3E3909#FFFFFF text · best 11.71:1#3E3909

Espresso#FFFFFF text · best 11.36:1#4B3621

Generated Palette

#463F01#463F01

#010846#010846

#461D01#461D01

#2B4601#2B4601

#A19102#A19102

Black#000000

Color Harmonies

#010846#010846

#461D01#461D01

#2B4601#2B4601

#01463F#01463F

#3F0146#3F0146

Variants

#A19102#A19102

Black#000000

#474000#474000

#3E3909#3E3909

#B5A512#B5A512

#706500#706500

Nearest Named Colors

Espresso#4B3621

Terre Verte#385E0F

Pine Bark#4A3728

Bark#5B3A29

Moss Deep#4A5D23

#463F01

CSS

Machine-Readable HEX Data (JSON)

About #463F01

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides