#851B68#851B68

#851B68 is a dark, vivid pink. Relative luminance 0.068; OKLCH L 42.9% C 0.161 H 341.7°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#851B68
RGB	rgb(133, 27, 104)
HSL	hsl(316, 66%, 31%)
HSV	hsv(316, 80%, 52%)
CMYK	cmyk(0%, 79.7%, 21.8%, 47.8%)
CIE-LAB	lab(31.28, 50.91, -18.80)
CIE-LCH	lch(31.28, 54.27, 339.73°)
OKLab	oklab(42.9% 0.1529 -0.0506)
OKLCH	oklch(42.9% 0.161 341.7)
XYZ	xyz(12.5639, 6.7712, 13.7393)
Luminance	0.0677 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851B68 #1B8538

analogous

#6D1B85 #851B68 #851B33

triadic

#851B68 #68851B #1B6885

tetradic

#851B68 #856D1B #1B8538 #1B3385

square

#851B68 #856D1B #1B8538 #1B3385

split-complementary

#851B68 #33851B #1B856D

monochromatic

#1F0618 #521140 #851B68 #B82590 #D942AF

Accessibility & contrast

On white

8.92

#851B68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#851B68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851B68

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851B68	#FFFFFF	#000000	##FFFFFF
##851B68	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253F6A

Deuteranopia (green-blind)

#485066

Tritanopia (blue-blind)

#8E1D40

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #851b68;
/* rgb */ color: rgb(133, 27, 104);
/* oklch */ color: oklch(42.9% 0.161 341.7);

Tailwind

colors: {
  custom: {
    50: '#ac6493',
    500: '#851b68',
    950: '#000000',
  },
}

SCSS

$custom: #851b68;
$custom-light: #ac6493;
$custom-dark: #000000;

JSON

{
  "hex": "#851b68",
  "rgb": {
    "r": 133,
    "g": 27,
    "b": 104
  },
  "hsl": {
    "h": 316.415,
    "s": 66.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.42899,
    "c": 0.16106,
    "h": 341.7
  },
  "luminance": 0.0677
}

Semantic roles & 50–950 ramp

primary

#851B68

secondary

#44B863

accent

#E96D3F

background

#FBF6F9

surface

#F6EBF1

border

#D0C6CB

text

#11060D

muted

#807A7E

Preview Lab

Preview with #851B68

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

Preview Lab → · Contrast checker → · Palette generator →