#83351E#83351E

#83351E is a dark, moderate red. Relative luminance 0.075; OKLCH L 43.3% C 0.114 H 37.0°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#83351E
RGB	rgb(131, 53, 30)
HSL	hsl(14, 63%, 32%)
HSV	hsv(14, 77%, 51%)
CMYK	cmyk(0%, 59.5%, 77.1%, 48.6%)
CIE-LAB	lab(32.85, 32.14, 30.61)
CIE-LCH	lch(32.85, 44.39, 43.60°)
OKLab	oklab(43.32% 0.0907 0.0683)
OKLCH	oklch(43.32% 0.114 37)
XYZ	xyz(10.8686, 7.4667, 2.0969)
Luminance	0.0746 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83351E #1E6C83

analogous

#831E3A #83351E #83681E

triadic

#83351E #1E8335 #351E83

tetradic

#83351E #3A831E #1E6C83 #681E83

square

#83351E #3A831E #1E6C83 #681E83

split-complementary

#83351E #1E8368 #1E3A83

monochromatic

#1F0D07 #512113 #83351E #B54929 #D56747

Accessibility & contrast

On white

8.42

#83351E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#83351E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83351E

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83351E	#FFFFFF	#000000	##FFFFFF
##83351E	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A421B

Deuteranopia (green-blind)

#5E541C

Tritanopia (blue-blind)

#902430

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #83351e;
/* rgb */ color: rgb(131, 53, 30);
/* oklch */ color: oklch(43.3% 0.114 37.0);

Tailwind

colors: {
  custom: {
    50: '#ad6f5b',
    500: '#83351e',
    950: '#000000',
  },
}

SCSS

$custom: #83351e;
$custom-light: #ad6f5b;
$custom-dark: #000000;

JSON

{
  "hex": "#83351e",
  "rgb": {
    "r": 131,
    "g": 53,
    "b": 30
  },
  "hsl": {
    "h": 13.663,
    "s": 62.733,
    "l": 31.569
  },
  "oklch": {
    "l": 0.43324,
    "c": 0.11352,
    "h": 37
  },
  "luminance": 0.07465
}

Semantic roles & 50–950 ramp

primary

#83351E

secondary

#479DB6

accent

#C0E642

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110704

muted

#807A79

Preview Lab

Preview with #83351E

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

Preview Lab → · Contrast checker → · Palette generator →