#901F53#901F53

#901F53 is a dark, vivid pink. Relative luminance 0.075; OKLCH L 44.3% C 0.154 H 357.9°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#901F53
RGB	rgb(144, 31, 83)
HSL	hsl(332, 65%, 34%)
HSV	hsv(332, 78%, 56%)
CMYK	cmyk(0%, 78.5%, 42.4%, 43.5%)
CIE-LAB	lab(33.00, 50.03, -2.40)
CIE-LCH	lch(33.00, 50.09, 357.26°)
OKLab	oklab(44.26% 0.1538 -0.0057)
OKLCH	oklch(44.26% 0.154 357.9)
XYZ	xyz(13.5539, 7.5355, 8.9227)
Luminance	0.0753 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901F53 #1F905C

analogous

#901F8C #901F53 #90231F

triadic

#901F53 #53901F #1F5390

tetradic

#901F53 #8C901F #1F905C #231F90

square

#901F53 #8C901F #1F905C #231F90

split-complementary

#901F53 #1F9023 #1F8C90

monochromatic

#2B0919 #5E1436 #901F53 #C22A70 #D9508F

Accessibility & contrast

On white

8.38

#901F53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#901F53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901F53

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901F53	#FFFFFF	#000000	##FFFFFF
##901F53	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384054

Deuteranopia (green-blind)

#575550

Tritanopia (blue-blind)

#9C0C36

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #901f53;
/* rgb */ color: rgb(144, 31, 83);
/* oklch */ color: oklch(44.3% 0.154 357.9);

Tailwind

colors: {
  custom: {
    50: '#b56783',
    500: '#901f53',
    950: '#000000',
  },
}

SCSS

$custom: #901f53;
$custom-light: #b56783;
$custom-dark: #000000;

JSON

{
  "hex": "#901f53",
  "rgb": {
    "r": 144,
    "g": 31,
    "b": 83
  },
  "hsl": {
    "h": 332.389,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44262,
    "c": 0.15388,
    "h": 357.9
  },
  "luminance": 0.07534
}

Semantic roles & 50–950 ramp

primary

#901F53

secondary

#4EBC8A

accent

#E89B40

background

#FBF6F8

surface

#F6EBEF

border

#D0C6CA

text

#12070A

muted

#817A7C

Preview Lab

Preview with #901F53

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

Preview Lab → · Contrast checker → · Palette generator →