#83222A#83222A

#83222A is a dark, vivid red. Relative luminance 0.061; OKLCH L 41.1% C 0.131 H 20.8°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#83222A
RGB	rgb(131, 34, 42)
HSL	hsl(355, 59%, 32%)
HSV	hsv(355, 74%, 51%)
CMYK	cmyk(0%, 74%, 67.9%, 48.6%)
CIE-LAB	lab(29.76, 41.54, 19.65)
CIE-LCH	lch(29.76, 45.95, 25.32°)
OKLab	oklab(41.06% 0.1227 0.0465)
OKLCH	oklch(41.06% 0.131 20.8)
XYZ	xyz(10.3511, 6.1380, 2.8298)
Luminance	0.0614 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83222A #22837B

analogous

#83225A #83222A #834B22

triadic

#83222A #2A8322 #222A83

tetradic

#83222A #5A8322 #22837B #4B2283

square

#83222A #5A8322 #22837B #4B2283

split-complementary

#83222A #22834B #225A83

monochromatic

#22090B #52151A #83222A #B42F3A #D14E59

Accessibility & contrast

On white

9.43

#83222A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#83222A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83222A

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83222A	#FFFFFF	#000000	##FFFFFF
##83222A	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392A

Deuteranopia (green-blind)

#554E27

Tritanopia (blue-blind)

#900226

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #83222a;
/* rgb */ color: rgb(131, 34, 42);
/* oklch */ color: oklch(41.1% 0.131 20.8);

Tailwind

colors: {
  custom: {
    50: '#ae6563',
    500: '#83222a',
    950: '#000000',
  },
}

SCSS

$custom: #83222a;
$custom-light: #ae6563;
$custom-dark: #000000;

JSON

{
  "hex": "#83222a",
  "rgb": {
    "r": 131,
    "g": 34,
    "b": 42
  },
  "hsl": {
    "h": 355.052,
    "s": 58.788,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41058,
    "c": 0.13123,
    "h": 20.8
  },
  "luminance": 0.06137
}

Semantic roles & 50–950 ramp

primary

#83222A

secondary

#4CB4AC

accent

#E2D546

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#110605

muted

#807A79

Preview Lab

Preview with #83222A

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

Preview Lab → · Contrast checker → · Palette generator →