#78211E#78211E

#78211E is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.7% C 0.121 H 26.5°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#78211E
RGB	rgb(120, 33, 30)
HSL	hsl(2, 60%, 29%)
HSV	hsv(2, 75%, 47%)
CMYK	cmyk(0%, 72.5%, 75%, 52.9%)
CIE-LAB	lab(27.23, 37.48, 23.79)
CIE-LCH	lch(27.23, 44.39, 32.41°)
OKLab	oklab(38.71% 0.1086 0.0542)
OKLCH	oklch(38.71% 0.121 26.5)
XYZ	xyz(8.5249, 5.1758, 1.7782)
Luminance	0.0517 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78211E #1E7578

analogous

#781E48 #78211E #784E1E

triadic

#78211E #1E7821 #211E78

tetradic

#78211E #48781E #1E7578 #4E1E78

square

#78211E #48781E #1E7578 #4E1E78

split-complementary

#78211E #1E784E #1E4878

monochromatic

#180706 #471412 #78211E #A92E2A #CF4641

Accessibility & contrast

On white

10.32

#78211E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#78211E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78211E

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78211E	#FFFFFF	#000000	##FFFFFF
##78211E	1.00	10.32	2.04	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A341D

Deuteranopia (green-blind)

#4F471B

Tritanopia (blue-blind)

#840421

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #78211e;
/* rgb */ color: rgb(120, 33, 30);
/* oklch */ color: oklch(38.7% 0.121 26.5);

Tailwind

colors: {
  custom: {
    50: '#a6625a',
    500: '#78211e',
    950: '#000000',
  },
}

SCSS

$custom: #78211e;
$custom-light: #a6625a;
$custom-dark: #000000;

JSON

{
  "hex": "#78211e",
  "rgb": {
    "r": 120,
    "g": 33,
    "b": 30
  },
  "hsl": {
    "h": 2,
    "s": 60,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38709,
    "c": 0.12137,
    "h": 26.5
  },
  "luminance": 0.05175
}

Semantic roles & 50–950 ramp

primary

#78211E

secondary

#46A8AC

accent

#DEE345

background

#FBF6F5

surface

#F5EBE9

border

#CFC6C5

text

#110503

muted

#807A78

Preview Lab

Preview with #78211E

Body copy rendered with the generated semantic roles for this colour.

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