#83302F#83302F

#83302F is a dark, moderate red. Relative luminance 0.071; OKLCH L 42.9% C 0.115 H 23.9°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#83302F
RGB	rgb(131, 48, 47)
HSL	hsl(1, 47%, 35%)
HSV	hsv(1, 64%, 51%)
CMYK	cmyk(0%, 63.4%, 64.1%, 48.6%)
CIE-LAB	lab(32.14, 35.67, 19.45)
CIE-LCH	lch(32.14, 40.62, 28.60°)
OKLab	oklab(42.87% 0.1051 0.0466)
OKLCH	oklch(42.87% 0.115 23.9)
XYZ	xyz(10.9311, 7.1459, 3.4924)
Luminance	0.0714 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83302F #2F8283

analogous

#832F58 #83302F #835A2F

triadic

#83302F #2F8330 #302F83

tetradic

#83302F #58832F #2F8283 #5A2F83

square

#83302F #58832F #2F8283 #5A2F83

split-complementary

#83302F #2F835A #2F5883

monochromatic

#290F0F #561F1F #83302F #B0413F #C86665

Accessibility & contrast

On white

8.65

#83302F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#83302F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83302F

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83302F	#FFFFFF	#000000	##FFFFFF
##83302F	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)

#45402E

Deuteranopia (green-blind)

#5A522D

Tritanopia (blue-blind)

#901F31

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #83302f;
/* rgb */ color: rgb(131, 48, 47);
/* oklch */ color: oklch(42.9% 0.115 23.9);

Tailwind

colors: {
  custom: {
    50: '#ac6c67',
    500: '#83302f',
    950: '#000000',
  },
}

SCSS

$custom: #83302f;
$custom-light: #ac6c67;
$custom-dark: #000000;

JSON

{
  "hex": "#83302f",
  "rgb": {
    "r": 131,
    "g": 48,
    "b": 47
  },
  "hsl": {
    "h": 0.714,
    "s": 47.191,
    "l": 34.902
  },
  "oklch": {
    "l": 0.42868,
    "c": 0.11502,
    "h": 23.9
  },
  "luminance": 0.07144
}

Semantic roles & 50–950 ramp

primary

#83302F

secondary

#5FAEAF

accent

#D5D751

background

#FBF6F6

surface

#F6ECEB

border

#D0C7C6

text

#110706

muted

#807A7A

Preview Lab

Preview with #83302F

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

Preview Lab → · Contrast checker → · Palette generator →