#83302E#83302E

#83302E is a dark, moderate red. Relative luminance 0.071; OKLCH L 42.8% C 0.115 H 24.6°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#83302E
RGB	rgb(131, 48, 46)
HSL	hsl(1, 48%, 35%)
HSV	hsv(1, 65%, 51%)
CMYK	cmyk(0%, 63.4%, 64.9%, 48.6%)
CIE-LAB	lab(32.12, 35.60, 20.06)
CIE-LCH	lch(32.12, 40.86, 29.40°)
OKLab	oklab(42.85% 0.1047 0.0479)
OKLCH	oklch(42.85% 0.115 24.6)
XYZ	xyz(10.9112, 7.1379, 3.3874)
Luminance	0.0714 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83302E #2E8183

analogous

#832E56 #83302E #835B2E

triadic

#83302E #2E8330 #302E83

tetradic

#83302E #56832E #2E8183 #5B2E83

square

#83302E #56832E #2E8183 #5B2E83

split-complementary

#83302E #2E835B #2E5683

monochromatic

#280F0E #561F1E #83302E #B0413E #C86663

Accessibility & contrast

On white

8.65

#83302E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#83302E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83302E

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83302E	#FFFFFF	#000000	##FFFFFF
##83302E	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45402D

Deuteranopia (green-blind)

#5A522C

Tritanopia (blue-blind)

#901F30

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #83302e;
/* rgb */ color: rgb(131, 48, 46);
/* oklch */ color: oklch(42.8% 0.115 24.6);

Tailwind

colors: {
  custom: {
    50: '#ad6c66',
    500: '#83302e',
    950: '#000000',
  },
}

SCSS

$custom: #83302e;
$custom-light: #ad6c66;
$custom-dark: #000000;

JSON

{
  "hex": "#83302e",
  "rgb": {
    "r": 131,
    "g": 48,
    "b": 46
  },
  "hsl": {
    "h": 1.412,
    "s": 48.023,
    "l": 34.706
  },
  "oklch": {
    "l": 0.42848,
    "c": 0.11516,
    "h": 24.6
  },
  "luminance": 0.07136
}

Semantic roles & 50–950 ramp

primary

#83302E

secondary

#5EADAF

accent

#D4D850

background

#FBF6F6

surface

#F6ECEB

border

#D0C7C6

text

#110706

muted

#807A7A

Preview Lab

Preview with #83302E

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

Preview Lab → · Contrast checker → · Palette generator →