#83291E#83291E

#83291E is a dark, vivid red. Relative luminance 0.065; OKLCH L 41.7% C 0.126 H 30.1°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#83291E
RGB	rgb(131, 41, 30)
HSL	hsl(7, 63%, 32%)
HSV	hsv(7, 77%, 51%)
CMYK	cmyk(0%, 68.7%, 77.1%, 48.6%)
CIE-LAB	lab(30.66, 37.96, 28.23)
CIE-LCH	lch(30.66, 47.31, 36.64°)
OKLab	oklab(41.67% 0.1087 0.0632)
OKLCH	oklch(41.67% 0.126 30.1)
XYZ	xyz(10.3885, 6.5064, 1.9369)
Luminance	0.0650 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83291E #1E7883

analogous

#831E46 #83291E #835C1E

triadic

#83291E #1E8329 #291E83

tetradic

#83291E #46831E #1E7883 #5C1E83

square

#83291E #46831E #1E7883 #5C1E83

split-complementary

#83291E #1E835C #1E4683

monochromatic

#1F0A07 #511913 #83291E #B53929 #D55647

Accessibility & contrast

On white

9.13

#83291E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#83291E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83291E

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83291E	#FFFFFF	#000000	##FFFFFF
##83291E	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423C1C

Deuteranopia (green-blind)

#594F1B

Tritanopia (blue-blind)

#900F27

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #83291e;
/* rgb */ color: rgb(131, 41, 30);
/* oklch */ color: oklch(41.7% 0.126 30.1);

Tailwind

colors: {
  custom: {
    50: '#ae685a',
    500: '#83291e',
    950: '#000000',
  },
}

SCSS

$custom: #83291e;
$custom-light: #ae685a;
$custom-dark: #000000;

JSON

{
  "hex": "#83291e",
  "rgb": {
    "r": 131,
    "g": 41,
    "b": 30
  },
  "hsl": {
    "h": 6.535,
    "s": 62.733,
    "l": 31.569
  },
  "oklch": {
    "l": 0.41672,
    "c": 0.12574,
    "h": 30.1
  },
  "luminance": 0.06505
}

Semantic roles & 50–950 ramp

primary

#83291E

secondary

#47AAB6

accent

#D4E642

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #83291E

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

Preview Lab → · Contrast checker → · Palette generator →