#83143F#83143F

#83143F is a dark, vivid pink. Relative luminance 0.057; OKLCH L 40.4% C 0.147 H 4.3°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#83143F
RGB	rgb(131, 20, 63)
HSL	hsl(337, 74%, 30%)
HSV	hsv(337, 85%, 51%)
CMYK	cmyk(0%, 84.7%, 51.9%, 48.6%)
CIE-LAB	lab(28.61, 47.71, 4.13)
CIE-LCH	lch(28.61, 47.89, 4.95°)
OKLab	oklab(40.37% 0.1462 0.011)
OKLCH	oklch(40.37% 0.147 4.3)
XYZ	xyz(10.5084, 5.6860, 5.2458)
Luminance	0.0568 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83143F #148358

analogous

#831477 #83143F #832114

triadic

#83143F #3F8314 #143F83

tetradic

#83143F #778314 #148358 #211483

square

#83143F #778314 #148358 #211483

split-complementary

#83143F #148321 #147783

monochromatic

#1B040D #4E0C25 #83143F #B81C59 #E03275

Accessibility & contrast

On white

9.83

#83143F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#83143F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83143F

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83143F	#FFFFFF	#000000	##FFFFFF
##83143F	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323640

Deuteranopia (green-blind)

#4F4B3C

Tritanopia (blue-blind)

#8F0028

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #83143f;
/* rgb */ color: rgb(131, 20, 63);
/* oklch */ color: oklch(40.4% 0.147 4.3);

Tailwind

colors: {
  custom: {
    50: '#ad6073',
    500: '#83143f',
    950: '#000000',
  },
}

SCSS

$custom: #83143f;
$custom-light: #ad6073;
$custom-dark: #000000;

JSON

{
  "hex": "#83143f",
  "rgb": {
    "r": 131,
    "g": 20,
    "b": 63
  },
  "hsl": {
    "h": 336.757,
    "s": 73.51,
    "l": 29.608
  },
  "oklch": {
    "l": 0.40365,
    "c": 0.14659,
    "h": 4.3
  },
  "luminance": 0.05684
}

Semantic roles & 50–950 ramp

primary

#83143F

secondary

#3BB887

accent

#F0A938

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110508

muted

#807A7B

Preview Lab

Preview with #83143F

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

Preview Lab → · Contrast checker → · Palette generator →