#822A1B#822A1B

#822A1B is a dark, vivid red. Relative luminance 0.065; OKLCH L 41.6% C 0.124 H 32.1°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#822A1B
RGB	rgb(130, 42, 27)
HSL	hsl(9, 66%, 31%)
HSV	hsv(9, 79%, 51%)
CMYK	cmyk(0%, 67.7%, 79.2%, 49%)
CIE-LAB	lab(30.60, 37.01, 29.88)
CIE-LCH	lch(30.60, 47.56, 38.92°)
OKLab	oklab(41.58% 0.1052 0.066)
OKLCH	oklch(41.58% 0.124 32.1)
XYZ	xyz(10.2329, 6.4824, 1.7491)
Luminance	0.0648 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#822A1B #1B7382

analogous

#821B3F #822A1B #825D1B

triadic

#822A1B #1B822A #2A1B82

tetradic

#822A1B #3F821B #1B7382 #5D1B82

square

#822A1B #3F821B #1B7382 #5D1B82

split-complementary

#822A1B #1B825D #1B3F82

monochromatic

#1D0906 #4F1A10 #822A1B #B53A26 #D75640

Accessibility & contrast

On white

9.15

#822A1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#822A1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #822A1B

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##822A1B	#FFFFFF	#000000	##FFFFFF
##822A1B	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)

#433C19

Deuteranopia (green-blind)

#594F18

Tritanopia (blue-blind)

#8F1127

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #822a1b;
/* rgb */ color: rgb(130, 42, 27);
/* oklch */ color: oklch(41.6% 0.124 32.1);

Tailwind

colors: {
  custom: {
    50: '#ae6858',
    500: '#822a1b',
    950: '#000000',
  },
}

SCSS

$custom: #822a1b;
$custom-light: #ae6858;
$custom-dark: #000000;

JSON

{
  "hex": "#822a1b",
  "rgb": {
    "r": 130,
    "g": 42,
    "b": 27
  },
  "hsl": {
    "h": 8.738,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.41582,
    "c": 0.12421,
    "h": 32.1
  },
  "luminance": 0.06481
}

Semantic roles & 50–950 ramp

primary

#822A1B

secondary

#43A5B6

accent

#D0E93F

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #822A1B

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

Preview Lab → · Contrast checker → · Palette generator →