#901F63#901F63

#901F63 is a dark, vivid pink. Relative luminance 0.078; OKLCH L 44.9% C 0.161 H 348.9°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#901F63
RGB	rgb(144, 31, 99)
HSL	hsl(324, 65%, 34%)
HSV	hsv(324, 78%, 56%)
CMYK	cmyk(0%, 78.5%, 31.3%, 43.5%)
CIE-LAB	lab(33.59, 51.85, -11.86)
CIE-LCH	lch(33.59, 53.19, 347.11°)
OKLab	oklab(44.89% 0.1584 -0.0311)
OKLCH	oklch(44.89% 0.161 348.9)
XYZ	xyz(14.2445, 7.8118, 12.5596)
Luminance	0.0781 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901F63 #1F904C

analogous

#851F90 #901F63 #901F2B

triadic

#901F63 #63901F #1F6390

tetradic

#901F63 #90851F #1F904C #1F2B90

square

#901F63 #90851F #1F904C #1F2B90

split-complementary

#901F63 #2B901F #1F9085

monochromatic

#2B091E #5E1440 #901F63 #C22A86 #D950A3

Accessibility & contrast

On white

8.20

#901F63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#901F63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901F63

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901F63	#FFFFFF	#000000	##FFFFFF
##901F63	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324265

Deuteranopia (green-blind)

#535660

Tritanopia (blue-blind)

#9B183E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #901f63;
/* rgb */ color: rgb(144, 31, 99);
/* oklch */ color: oklch(44.9% 0.161 348.9);

Tailwind

colors: {
  custom: {
    50: '#b5678f',
    500: '#901f63',
    950: '#000000',
  },
}

SCSS

$custom: #901f63;
$custom-light: #b5678f;
$custom-dark: #000000;

JSON

{
  "hex": "#901f63",
  "rgb": {
    "r": 144,
    "g": 31,
    "b": 99
  },
  "hsl": {
    "h": 323.894,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44887,
    "c": 0.16141,
    "h": 348.9
  },
  "luminance": 0.0781
}

Semantic roles & 50–950 ramp

primary

#901F63

secondary

#4EBC7A

accent

#E88340

background

#FBF6F8

surface

#F6EBF0

border

#D0C6CB

text

#12070C

muted

#817A7D

Preview Lab

Preview with #901F63

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

Preview Lab → · Contrast checker → · Palette generator →