#82251F#82251F

#82251F is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.0% C 0.128 H 27.9°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#82251F
RGB	rgb(130, 37, 31)
HSL	hsl(4, 61%, 32%)
HSV	hsv(4, 76%, 51%)
CMYK	cmyk(0%, 71.5%, 76.2%, 49%)
CIE-LAB	lab(29.84, 39.38, 26.66)
CIE-LCH	lch(29.84, 47.56, 34.10°)
OKLab	oklab(41.03% 0.1135 0.0601)
OKLCH	oklch(41.03% 0.128 27.9)
XYZ	xyz(10.1159, 6.1694, 1.9542)
Luminance	0.0617 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82251F #1F7C82

analogous

#821F4B #82251F #82571F

triadic

#82251F #1F8225 #251F82

tetradic

#82251F #4B821F #1F7C82 #571F82

square

#82251F #4B821F #1F7C82 #571F82

split-complementary

#82251F #1F8257 #1F4B82

monochromatic

#1F0907 #511713 #82251F #B3332B #D35048

Accessibility & contrast

On white

9.40

#82251F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#82251F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #82251F

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82251F	#FFFFFF	#000000	##FFFFFF
##82251F	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40391E

Deuteranopia (green-blind)

#574E1C

Tritanopia (blue-blind)

#8F0624

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #82251f;
/* rgb */ color: rgb(130, 37, 31);
/* oklch */ color: oklch(41.0% 0.128 27.9);

Tailwind

colors: {
  custom: {
    50: '#ad665b',
    500: '#82251f',
    950: '#000000',
  },
}

SCSS

$custom: #82251f;
$custom-light: #ad665b;
$custom-dark: #000000;

JSON

{
  "hex": "#82251f",
  "rgb": {
    "r": 130,
    "g": 37,
    "b": 31
  },
  "hsl": {
    "h": 3.636,
    "s": 61.491,
    "l": 31.569
  },
  "oklch": {
    "l": 0.41026,
    "c": 0.12844,
    "h": 27.9
  },
  "luminance": 0.06168
}

Semantic roles & 50–950 ramp

primary

#82251F

secondary

#48AEB5

accent

#DBE543

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #82251F

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

Preview Lab → · Contrast checker → · Palette generator →