#83341C#83341C

#83341C is a dark, moderate red. Relative luminance 0.074; OKLCH L 43.2% C 0.115 H 37.3°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#83341C
RGB	rgb(131, 52, 28)
HSL	hsl(14, 65%, 31%)
HSV	hsv(14, 79%, 51%)
CMYK	cmyk(0%, 60.3%, 78.6%, 48.6%)
CIE-LAB	lab(32.63, 32.57, 31.50)
CIE-LCH	lch(32.63, 45.31, 44.05°)
OKLab	oklab(43.15% 0.0916 0.0697)
OKLCH	oklch(43.15% 0.115 37.3)
XYZ	xyz(10.7988, 7.3666, 1.9516)
Luminance	0.0736 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83341C #1C6B83

analogous

#831C37 #83341C #83671C

triadic

#83341C #1C8334 #341C83

tetradic

#83341C #37831C #1C6B83 #671C83

square

#83341C #37831C #1C6B83 #671C83

split-complementary

#83341C #1C8367 #1C3783

monochromatic

#1E0C06 #512011 #83341C #B54827 #D76543

Accessibility & contrast

On white

8.49

#83341C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#83341C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83341C

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83341C	#FFFFFF	#000000	##FFFFFF
##83341C	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4219

Deuteranopia (green-blind)

#5D531A

Tritanopia (blue-blind)

#90222F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #83341c;
/* rgb */ color: rgb(131, 52, 28);
/* oklch */ color: oklch(43.2% 0.115 37.3);

Tailwind

colors: {
  custom: {
    50: '#ae6e59',
    500: '#83341c',
    950: '#000000',
  },
}

SCSS

$custom: #83341c;
$custom-light: #ae6e59;
$custom-dark: #000000;

JSON

{
  "hex": "#83341c",
  "rgb": {
    "r": 131,
    "g": 52,
    "b": 28
  },
  "hsl": {
    "h": 13.981,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.43151,
    "c": 0.11509,
    "h": 37.3
  },
  "luminance": 0.07365
}

Semantic roles & 50–950 ramp

primary

#83341C

secondary

#459CB6

accent

#C1E840

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#120704

muted

#817A79

Preview Lab

Preview with #83341C

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

Preview Lab → · Contrast checker → · Palette generator →