HEX atlas value

#7A180B

#7A180B is a warm red HEX color close to Barn Red. According to Colors Encyclopedia, it converts to RGB 122, 24, 11, HSL 7, 83%, 26%, has luminance 0.0482, and belongs to the balanced group.

red warm balanced

#7A180B Sample readable text

HEX #7A180B

RGB rgb(122, 24, 11)

HSL hsl(7 83% 26%)

CMYK cmyk(0, 80, 91, 52)

Luminance 0.0482

Contrast Black 1.96:1White 10.69:1

CSS

--color-7a180b: #7A180B;
.background-7a180b { background-color: #7A180B; }
.text-7a180b { color: #7A180B; }

Luminance0.0482

Black text1.96:1AA Fail

White text10.69:1AA 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":"#7A180B","rgb":[122,24,11],"hsl":[7,83,26],"cmyk":[0,80,91,52],"luminance":0.0482,"contrast":{"black":1.96,"white":10.69}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":1.96,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":10.69,"wcagAA":true,"wcagAAA":true}]

Accessible alternatives

[{"name":"#250703","hex":"#250703","family":"red","bestTextColor":"#FFFFFF","contrastBlack":1.11,"contrastWhite":18.92,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#6B231A","hex":"#6B231A","family":"red","bestTextColor":"#FFFFFF","contrastBlack":1.88,"contrastWhite":11.17,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Garnet Red","hex":"#6E1F26","family":"red","bestTextColor":"#FFFFFF","contrastBlack":1.89,"contrastWhite":11.13,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Barn Red","hex":"#7C0A02","family":"red","bestTextColor":"#FFFFFF","contrastBlack":1.9,"contrastWhite":11.04,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#790B35","hex":"#790B35","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":1.91,"contrastWhite":10.98,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]

AI context

{"semanticGroups":["warm red","balanced","balanced red","Barn Red adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","high-attention visual states"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/7a180b.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/barn-red.json","https://www.colorsencyclopedia.com/api/colors/maroon.json","https://www.colorsencyclopedia.com/api/colors/garnet-red.json"]}

Harmonies

{"complementary":"#0B6C79","analogous":["#790B35","#794F0B"],"triadic":["#0B7918","#180B79"],"tetradic":["#35790B","#0B6C79","#4F0B79"],"splitComplementary":["#0B794F","#0B3579"],"monochromatic":["#CD2913","#7A180B","#250703"]}

Variants

{"light":"#CD2913","dark":"#250703","saturated":"#850F00","desaturated":"#6B231A","pastel":"#D7412D","neon":"#AD1400"}

Nearest named colors

[{"slug":"barn-red","name":"Barn Red","hex":"#7C0A02","distance":16.76305461424021},{"slug":"maroon","name":"Maroon","hex":"#800000","distance":27.073972741361768},{"slug":"garnet-red","name":"Garnet Red","hex":"#6E1F26","distance":30.364452901377952},{"slug":"dark-red","name":"Dark Red","hex":"#8B0000","distance":31.400636936215164},{"slug":"burgundy","name":"Burgundy","hex":"#800020","distance":32.449961479175904}]

HEX meaning and use

About #7A180B

#7A180B is classified as a warm red value with balanced visual character. #7A180B is visually closest to Barn Red, a named red color with HEX #7C0A02.

The RGB channels are 122, 24, and 11, with red carrying the strongest channel weight. In HSL, the hue is 7deg with 83% saturation and 26% 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 high-attention visual states. Its luminance is 0.0482, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 16.76, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text1.96:1AA Fail

White text10.69:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF, #F5F5F5.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #7A180B needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000001.96:1 · Fail

White text#FFFFFF10.69:1 · AAA

Accessible Alternatives

#250703#FFFFFF text · best 18.92:1#250703

#6B231A#FFFFFF text · best 11.17:1#6B231A

Garnet Red#FFFFFF text · best 11.13:1#6E1F26

Barn Red#FFFFFF text · best 11.04:1#7C0A02

#790B35#FFFFFF text · best 10.98:1#790B35

Generated Palette

#7A180B#7A180B

#0B6C79#0B6C79

#790B35#790B35

#794F0B#794F0B

#CD2913#CD2913

#250703#250703

Color Harmonies

#0B6C79#0B6C79

#790B35#790B35

#794F0B#794F0B

#0B7918#0B7918

#180B79#180B79

Variants

#CD2913#CD2913

#250703#250703

#850F00#850F00

#6B231A#6B231A

#D7412D#D7412D

#AD1400#AD1400

Nearest Named Colors

Barn Red#7C0A02

Maroon#800000

Garnet Red#6E1F26

Dark Red#8B0000

Burgundy#800020

#7A180B

CSS

Machine-Readable HEX Data (JSON)

About #7A180B

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides