#83291A#83291A

#83291A is a dark, vivid red. Relative luminance 0.065; OKLCH L 41.6% C 0.127 H 32.0°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#83291A
RGB	rgb(131, 41, 26)
HSL	hsl(9, 67%, 31%)
HSV	hsv(9, 80%, 51%)
CMYK	cmyk(0%, 68.7%, 80.2%, 48.6%)
CIE-LAB	lab(30.61, 37.79, 30.52)
CIE-LCH	lch(30.61, 48.58, 38.93°)
OKLab	oklab(41.62% 0.1074 0.067)
OKLCH	oklch(41.62% 0.127 32)
XYZ	xyz(10.3406, 6.4873, 1.6848)
Luminance	0.0649 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83291A #1A7483

analogous

#831A40 #83291A #835D1A

triadic

#83291A #1A8329 #291A83

tetradic

#83291A #40831A #1A7483 #5D1A83

square

#83291A #40831A #1A7483 #5D1A83

split-complementary

#83291A #1A835D #1A4083

monochromatic

#1D0906 #501910 #83291A #B63924 #D9553F

Accessibility & contrast

On white

9.14

#83291A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#83291A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83291A

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83291A	#FFFFFF	#000000	##FFFFFF
##83291A	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B18

Deuteranopia (green-blind)

#594F16

Tritanopia (blue-blind)

#910E26

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #83291a;
/* rgb */ color: rgb(131, 41, 26);
/* oklch */ color: oklch(41.6% 0.127 32.0);

Tailwind

colors: {
  custom: {
    50: '#ae6857',
    500: '#83291a',
    950: '#000000',
  },
}

SCSS

$custom: #83291a;
$custom-light: #ae6857;
$custom-dark: #000000;

JSON

{
  "hex": "#83291a",
  "rgb": {
    "r": 131,
    "g": 41,
    "b": 26
  },
  "hsl": {
    "h": 8.571,
    "s": 66.879,
    "l": 30.784
  },
  "oklch": {
    "l": 0.41623,
    "c": 0.12654,
    "h": 32
  },
  "luminance": 0.06486
}

Semantic roles & 50–950 ramp

primary

#83291A

secondary

#42A6B7

accent

#D1EA3E

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #83291A

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

Preview Lab → · Contrast checker → · Palette generator →