#83333C#83333C

#83333C is a dark, moderate red. Relative luminance 0.075; OKLCH L 43.6% C 0.110 H 16.1°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#83333C
RGB	rgb(131, 51, 60)
HSL	hsl(353, 44%, 36%)
HSV	hsv(353, 61%, 51%)
CMYK	cmyk(0%, 61.1%, 54.2%, 48.6%)
CIE-LAB	lab(32.96, 35.24, 12.20)
CIE-LCH	lch(32.96, 37.29, 19.09°)
OKLab	oklab(43.58% 0.106 0.0306)
OKLCH	oklch(43.58% 0.11 16.1)
XYZ	xyz(11.3604, 7.5206, 5.1275)
Luminance	0.0752 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83333C #33837A

analogous

#833364 #83333C #835233

triadic

#83333C #3C8333 #333C83

tetradic

#83333C #648333 #33837A #523383

square

#83333C #648333 #33837A #523383

split-complementary

#83333C #338352 #336483

monochromatic

#2B1114 #572228 #83333C #AF4450 #C56B75

Accessibility & contrast

On white

8.39

#83333C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#83333C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83333C

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83333C	#FFFFFF	#000000	##FFFFFF
##83333C	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45433C

Deuteranopia (green-blind)

#5A543A

Tritanopia (blue-blind)

#8F2637

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #83333c;
/* rgb */ color: rgb(131, 51, 60);
/* oklch */ color: oklch(43.6% 0.110 16.1);

Tailwind

colors: {
  custom: {
    50: '#ab6e71',
    500: '#83333c',
    950: '#000000',
  },
}

SCSS

$custom: #83333c;
$custom-light: #ab6e71;
$custom-dark: #000000;

JSON

{
  "hex": "#83333c",
  "rgb": {
    "r": 131,
    "g": 51,
    "b": 60
  },
  "hsl": {
    "h": 353.25,
    "s": 43.956,
    "l": 35.686
  },
  "oklch": {
    "l": 0.43576,
    "c": 0.11031,
    "h": 16.1
  },
  "luminance": 0.07519
}

Semantic roles & 50–950 ramp

primary

#83333C

secondary

#65ADA5

accent

#D4C554

background

#FBF6F6

surface

#F6ECEC

border

#D0C7C7

text

#110707

muted

#807A7A

Preview Lab

Preview with #83333C

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

Preview Lab → · Contrast checker → · Palette generator →