#83102D#83102D

#83102D is a dark, vivid pink. Relative luminance 0.054; OKLCH L 39.6% C 0.147 H 14.5°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#83102D
RGB	rgb(131, 16, 45)
HSL	hsl(345, 78%, 29%)
HSV	hsv(345, 88%, 51%)
CMYK	cmyk(0%, 87.8%, 65.6%, 48.6%)
CIE-LAB	lab(27.81, 47.37, 15.17)
CIE-LCH	lch(27.81, 49.73, 17.75°)
OKLab	oklab(39.63% 0.1421 0.0367)
OKLCH	oklch(39.63% 0.147 14.5)
XYZ	xyz(10.0201, 5.3869, 2.9943)
Luminance	0.0539 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83102D #108366

analogous

#831067 #83102D #832D10

triadic

#83102D #2D8310 #102D83

tetradic

#83102D #678310 #108366 #2D1083

square

#83102D #678310 #108366 #2D1083

split-complementary

#83102D #10832D #106783

monochromatic

#1B0309 #4C091A #83102D #BA1740 #E52958

Accessibility & contrast

On white

10.11

#83102D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#83102D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83102D

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83102D	#FFFFFF	#000000	##FFFFFF
##83102D	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34332D

Deuteranopia (green-blind)

#514A2A

Tritanopia (blue-blind)

#90001D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #83102d;
/* rgb */ color: rgb(131, 16, 45);
/* oklch */ color: oklch(39.6% 0.147 14.5);

Tailwind

colors: {
  custom: {
    50: '#ae5e65',
    500: '#83102d',
    950: '#000000',
  },
}

SCSS

$custom: #83102d;
$custom-light: #ae5e65;
$custom-dark: #000000;

JSON

{
  "hex": "#83102d",
  "rgb": {
    "r": 131,
    "g": 16,
    "b": 45
  },
  "hsl": {
    "h": 344.87,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39634,
    "c": 0.14672,
    "h": 14.5
  },
  "luminance": 0.05385
}

Semantic roles & 50–950 ramp

primary

#83102D

secondary

#36B998

accent

#F5C433

background

#FBF5F6

surface

#F6EAEB

border

#D0C6C6

text

#120505

muted

#81797A

Preview Lab

Preview with #83102D

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

Preview Lab → · Contrast checker → · Palette generator →