#83104B#83104B

#83104B is a dark, vivid pink. Relative luminance 0.057; OKLCH L 40.5% C 0.154 H 356.5°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#83104B
RGB	rgb(131, 16, 75)
HSL	hsl(329, 78%, 29%)
HSV	hsv(329, 88%, 51%)
CMYK	cmyk(0%, 87.8%, 42.7%, 48.6%)
CIE-LAB	lab(28.66, 49.81, -3.83)
CIE-LCH	lch(28.66, 49.96, 355.60°)
OKLab	oklab(40.53% 0.1535 -0.0095)
OKLCH	oklch(40.53% 0.154 356.5)
XYZ	xyz(10.8162, 5.7053, 7.1869)
Luminance	0.0570 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83104B #108348

analogous

#821083 #83104B #831012

triadic

#83104B #4B8310 #104B83

tetradic

#83104B #838210 #108348 #101283

square

#83104B #838210 #108348 #101283

split-complementary

#83104B #128310 #108382

monochromatic

#1B0310 #4C092C #83104B #BA176A #E52989

Accessibility & contrast

On white

9.81

#83104B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#83104B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83104B

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83104B	#FFFFFF	#000000	##FFFFFF
##83104B	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C364C

Deuteranopia (green-blind)

#4C4B48

Tritanopia (blue-blind)

#8E002D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #83104b;
/* rgb */ color: rgb(131, 16, 75);
/* oklch */ color: oklch(40.5% 0.154 356.5);

Tailwind

colors: {
  custom: {
    50: '#ac5f7d',
    500: '#83104b',
    950: '#000000',
  },
}

SCSS

$custom: #83104b;
$custom-light: #ac5f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#83104b",
  "rgb": {
    "r": 131,
    "g": 16,
    "b": 75
  },
  "hsl": {
    "h": 329.217,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.40529,
    "c": 0.1538,
    "h": 356.5
  },
  "luminance": 0.05704
}

Semantic roles & 50–950 ramp

primary

#83104B

secondary

#36B976

accent

#F59133

background

#FBF6F7

surface

#F6EBEE

border

#D0C6C9

text

#110509

muted

#807A7B

Preview Lab

Preview with #83104B

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

Preview Lab → · Contrast checker → · Palette generator →