#83222E#83222E

#83222E is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.1% C 0.131 H 18.4°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#83222E
RGB	rgb(131, 34, 46)
HSL	hsl(353, 59%, 32%)
HSV	hsv(353, 74%, 51%)
CMYK	cmyk(0%, 74%, 64.9%, 48.6%)
CIE-LAB	lab(29.83, 41.80, 17.14)
CIE-LCH	lch(29.83, 45.17, 22.29°)
OKLab	oklab(41.14% 0.1244 0.0413)
OKLCH	oklch(41.14% 0.131 18.4)
XYZ	xyz(10.4263, 6.1681, 3.2258)
Luminance	0.0617 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83222E #228377

analogous

#83225F #83222E #834622

triadic

#83222E #2E8322 #222E83

tetradic

#83222E #5F8322 #228377 #462283

square

#83222E #5F8322 #228377 #462283

split-complementary

#83222E #228346 #225F83

monochromatic

#22090C #52151D #83222E #B42F3F #D14E5E

Accessibility & contrast

On white

9.40

#83222E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#83222E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83222E

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83222E	#FFFFFF	#000000	##FFFFFF
##83222E	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)

#3C392E

Deuteranopia (green-blind)

#554E2B

Tritanopia (blue-blind)

#900427

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #83222e;
/* rgb */ color: rgb(131, 34, 46);
/* oklch */ color: oklch(41.1% 0.131 18.4);

Tailwind

colors: {
  custom: {
    50: '#ad6566',
    500: '#83222e',
    950: '#000000',
  },
}

SCSS

$custom: #83222e;
$custom-light: #ad6566;
$custom-dark: #000000;

JSON

{
  "hex": "#83222e",
  "rgb": {
    "r": 131,
    "g": 34,
    "b": 46
  },
  "hsl": {
    "h": 352.577,
    "s": 58.788,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41138,
    "c": 0.13104,
    "h": 18.4
  },
  "luminance": 0.06167
}

Semantic roles & 50–950 ramp

primary

#83222E

secondary

#4CB4A8

accent

#E2CF46

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110606

muted

#807A7A

Preview Lab

Preview with #83222E

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

Preview Lab → · Contrast checker → · Palette generator →