#812931#812931

#812931 is a dark, vivid red. Relative luminance 0.065; OKLCH L 41.6% C 0.121 H 18.9°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#812931
RGB	rgb(129, 41, 49)
HSL	hsl(355, 52%, 33%)
HSV	hsv(355, 68%, 51%)
CMYK	cmyk(0%, 68.2%, 62%, 49.4%)
CIE-LAB	lab(30.58, 38.37, 16.08)
CIE-LCH	lch(30.58, 41.60, 22.74°)
OKLab	oklab(41.65% 0.1143 0.0392)
OKLCH	oklch(41.65% 0.121 18.9)
XYZ	xyz(10.4016, 6.4762, 3.6074)
Luminance	0.0648 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812931 #298179

analogous

#81295D #812931 #814D29

triadic

#812931 #318129 #293181

tetradic

#812931 #5D8129 #298179 #4D2981

square

#812931 #5D8129 #298179 #4D2981

split-complementary

#812931 #29814D #295D81

monochromatic

#240B0E #531A1F #812931 #AF3843 #CB5A64

Accessibility & contrast

On white

9.15

#812931 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#812931 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812931

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812931	#FFFFFF	#000000	##FFFFFF
##812931	1.00	9.15	2.30	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3C31

Deuteranopia (green-blind)

#564F2F

Tritanopia (blue-blind)

#8E162C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #812931;
/* rgb */ color: rgb(129, 41, 49);
/* oklch */ color: oklch(41.6% 0.121 18.9);

Tailwind

colors: {
  custom: {
    50: '#ab6869',
    500: '#812931',
    950: '#000000',
  },
}

SCSS

$custom: #812931;
$custom-light: #ab6869;
$custom-dark: #000000;

JSON

{
  "hex": "#812931",
  "rgb": {
    "r": 129,
    "g": 41,
    "b": 49
  },
  "hsl": {
    "h": 354.545,
    "s": 51.765,
    "l": 33.333
  },
  "oklch": {
    "l": 0.41646,
    "c": 0.12083,
    "h": 18.9
  },
  "luminance": 0.06475
}

Semantic roles & 50–950 ramp

primary

#812931

secondary

#56B0A8

accent

#DBCE4D

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110606

muted

#807A7A

Preview Lab

Preview with #812931

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

Preview Lab → · Contrast checker → · Palette generator →