#851B53#851B53

#851B53 is a dark, vivid pink. Relative luminance 0.064; OKLCH L 42.0% C 0.149 H 353.6°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#851B53
RGB	rgb(133, 27, 83)
HSL	hsl(328, 66%, 31%)
HSV	hsv(328, 80%, 52%)
CMYK	cmyk(0%, 79.7%, 37.6%, 47.8%)
CIE-LAB	lab(30.39, 48.24, -6.50)
CIE-LCH	lch(30.39, 48.68, 352.33°)
OKLab	oklab(41.96% 0.1482 -0.0166)
OKLCH	oklch(41.96% 0.149 353.6)
XYZ	xyz(11.6269, 6.3964, 8.8043)
Luminance	0.0640 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851B53 #1B854D

analogous

#821B85 #851B53 #851B1E

triadic

#851B53 #53851B #1B5385

tetradic

#851B53 #85821B #1B854D #1B1E85

square

#851B53 #85821B #1B854D #1B1E85

split-complementary

#851B53 #1E851B #1B8582

monochromatic

#1F0614 #521133 #851B53 #B82573 #D94291

Accessibility & contrast

On white

9.21

#851B53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#851B53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851B53

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851B53	#FFFFFF	#000000	##FFFFFF
##851B53	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#303B54

Deuteranopia (green-blind)

#4E4E51

Tritanopia (blue-blind)

#900E35

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #851b53;
/* rgb */ color: rgb(133, 27, 83);
/* oklch */ color: oklch(42.0% 0.149 353.6);

Tailwind

colors: {
  custom: {
    50: '#ad6383',
    500: '#851b53',
    950: '#000000',
  },
}

SCSS

$custom: #851b53;
$custom-light: #ad6383;
$custom-dark: #000000;

JSON

{
  "hex": "#851b53",
  "rgb": {
    "r": 133,
    "g": 27,
    "b": 83
  },
  "hsl": {
    "h": 328.302,
    "s": 66.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.41963,
    "c": 0.14909,
    "h": 353.6
  },
  "luminance": 0.06395
}

Semantic roles & 50–950 ramp

primary

#851B53

secondary

#44B87B

accent

#E98F3F

background

#FBF6F8

surface

#F6EBEF

border

#D0C6CA

text

#11060A

muted

#807A7C

Preview Lab

Preview with #851B53

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

Preview Lab → · Contrast checker → · Palette generator →