#82251B#82251B

#82251B is a dark, vivid red. Relative luminance 0.061; OKLCH L 41.0% C 0.129 H 29.8°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#82251B
RGB	rgb(130, 37, 27)
HSL	hsl(6, 66%, 31%)
HSV	hsv(6, 79%, 51%)
CMYK	cmyk(0%, 71.5%, 79.2%, 49%)
CIE-LAB	lab(29.79, 39.21, 29.02)
CIE-LCH	lch(29.79, 48.78, 36.51°)
OKLab	oklab(40.97% 0.1121 0.0641)
OKLCH	oklch(40.97% 0.129 29.8)
XYZ	xyz(10.0665, 6.1496, 1.6936)
Luminance	0.0615 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82251B #1B7882

analogous

#821B44 #82251B #82581B

triadic

#82251B #1B8225 #251B82

tetradic

#82251B #44821B #1B7882 #581B82

square

#82251B #44821B #1B7882 #581B82

split-complementary

#82251B #1B8258 #1B4482

monochromatic

#1D0806 #4F1710 #82251B #B53326 #D74F40

Accessibility & contrast

On white

9.42

#82251B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#82251B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #82251B

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82251B	#FFFFFF	#000000	##FFFFFF
##82251B	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403919

Deuteranopia (green-blind)

#574E17

Tritanopia (blue-blind)

#900423

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #82251b;
/* rgb */ color: rgb(130, 37, 27);
/* oklch */ color: oklch(41.0% 0.129 29.8);

Tailwind

colors: {
  custom: {
    50: '#ae6658',
    500: '#82251b',
    950: '#000000',
  },
}

SCSS

$custom: #82251b;
$custom-light: #ae6658;
$custom-dark: #000000;

JSON

{
  "hex": "#82251b",
  "rgb": {
    "r": 130,
    "g": 37,
    "b": 27
  },
  "hsl": {
    "h": 5.825,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.40973,
    "c": 0.12915,
    "h": 29.8
  },
  "luminance": 0.06148
}

Semantic roles & 50–950 ramp

primary

#82251B

secondary

#43AAB6

accent

#D8E93F

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #82251B

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

Preview Lab → · Contrast checker → · Palette generator →