#812237#812237

#812237 is a dark, vivid red. Relative luminance 0.061; OKLCH L 41.0% C 0.129 H 12.2°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#812237
RGB	rgb(129, 34, 55)
HSL	hsl(347, 58%, 32%)
HSV	hsv(347, 74%, 51%)
CMYK	cmyk(0%, 73.6%, 57.4%, 49.4%)
CIE-LAB	lab(29.63, 41.80, 10.86)
CIE-LCH	lch(29.63, 43.19, 14.56°)
OKLab	oklab(40.98% 0.1263 0.0273)
OKLCH	oklch(40.98% 0.129 12.2)
XYZ	xyz(10.3158, 6.0884, 4.2457)
Luminance	0.0609 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812237 #22816C

analogous

#812267 #812237 #813D22

triadic

#812237 #378122 #223781

tetradic

#812237 #678122 #22816C #3D2281

square

#812237 #678122 #22816C #3D2281

split-complementary

#812237 #22813D #226781

monochromatic

#20080E #511522 #812237 #B12F4C #D04D6A

Accessibility & contrast

On white

9.47

#812237 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#812237 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812237

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812237	#FFFFFF	#000000	##FFFFFF
##812237	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3937

Deuteranopia (green-blind)

#534D35

Tritanopia (blue-blind)

#8D0B2B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #812237;
/* rgb */ color: rgb(129, 34, 55);
/* oklch */ color: oklch(41.0% 0.129 12.2);

Tailwind

colors: {
  custom: {
    50: '#ab656d',
    500: '#812237',
    950: '#000000',
  },
}

SCSS

$custom: #812237;
$custom-light: #ab656d;
$custom-dark: #000000;

JSON

{
  "hex": "#812237",
  "rgb": {
    "r": 129,
    "g": 34,
    "b": 55
  },
  "hsl": {
    "h": 346.737,
    "s": 58.282,
    "l": 31.961
  },
  "oklch": {
    "l": 0.40982,
    "c": 0.12922,
    "h": 12.2
  },
  "luminance": 0.06087
}

Semantic roles & 50–950 ramp

primary

#812237

secondary

#4BB39C

accent

#E1BF46

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110607

muted

#807A7A

Preview Lab

Preview with #812237

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

Preview Lab → · Contrast checker → · Palette generator →