#83222D#83222D

#83222D is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.1% C 0.131 H 19.0°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#83222D
RGB	rgb(131, 34, 45)
HSL	hsl(353, 59%, 32%)
HSV	hsv(353, 74%, 51%)
CMYK	cmyk(0%, 74%, 65.6%, 48.6%)
CIE-LAB	lab(29.81, 41.73, 17.77)
CIE-LCH	lch(29.81, 45.35, 23.06°)
OKLab	oklab(41.12% 0.124 0.0426)
OKLCH	oklch(41.12% 0.131 19)
XYZ	xyz(10.4068, 6.1603, 3.1232)
Luminance	0.0616 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83222D #228378

analogous

#83225D #83222D #834822

triadic

#83222D #2D8322 #222D83

tetradic

#83222D #5D8322 #228378 #482283

square

#83222D #5D8322 #228378 #482283

split-complementary

#83222D #228348 #225D83

monochromatic

#22090C #52151C #83222D #B42F3E #D14E5D

Accessibility & contrast

On white

9.41

#83222D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#83222D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83222D

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83222D	#FFFFFF	#000000	##FFFFFF
##83222D	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392D

Deuteranopia (green-blind)

#554E2A

Tritanopia (blue-blind)

#900327

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #83222d;
/* rgb */ color: rgb(131, 34, 45);
/* oklch */ color: oklch(41.1% 0.131 19.0);

Tailwind

colors: {
  custom: {
    50: '#ad6565',
    500: '#83222d',
    950: '#000000',
  },
}

SCSS

$custom: #83222d;
$custom-light: #ad6565;
$custom-dark: #000000;

JSON

{
  "hex": "#83222d",
  "rgb": {
    "r": 131,
    "g": 34,
    "b": 45
  },
  "hsl": {
    "h": 353.196,
    "s": 58.788,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41117,
    "c": 0.13107,
    "h": 19
  },
  "luminance": 0.06159
}

Semantic roles & 50–950 ramp

primary

#83222D

secondary

#4CB4A9

accent

#E2D046

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110605

muted

#807A7A

Preview Lab

Preview with #83222D

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

Preview Lab → · Contrast checker → · Palette generator →