#901F54#901F54

#901F54 is a dark, vivid pink. Relative luminance 0.075; OKLCH L 44.3% C 0.154 H 357.3°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#901F54
RGB	rgb(144, 31, 84)
HSL	hsl(332, 65%, 34%)
HSV	hsv(332, 78%, 56%)
CMYK	cmyk(0%, 78.5%, 41.7%, 43.5%)
CIE-LAB	lab(33.03, 50.14, -3.00)
CIE-LCH	lch(33.03, 50.23, 356.58°)
OKLab	oklab(44.3% 0.1541 -0.0072)
OKLCH	oklch(44.3% 0.154 357.3)
XYZ	xyz(13.5928, 7.5511, 9.1275)
Luminance	0.0755 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901F54 #1F905B

analogous

#901F8D #901F54 #90221F

triadic

#901F54 #54901F #1F5490

tetradic

#901F54 #8D901F #1F905B #221F90

square

#901F54 #8D901F #1F905B #221F90

split-complementary

#901F54 #1F9022 #1F8D90

monochromatic

#2B0919 #5E1437 #901F54 #C22A71 #D95090

Accessibility & contrast

On white

8.37

#901F54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#901F54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901F54

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901F54	#FFFFFF	#000000	##FFFFFF
##901F54	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374055

Deuteranopia (green-blind)

#565551

Tritanopia (blue-blind)

#9C0D37

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #901f54;
/* rgb */ color: rgb(144, 31, 84);
/* oklch */ color: oklch(44.3% 0.154 357.3);

Tailwind

colors: {
  custom: {
    50: '#b56784',
    500: '#901f54',
    950: '#000000',
  },
}

SCSS

$custom: #901f54;
$custom-light: #b56784;
$custom-dark: #000000;

JSON

{
  "hex": "#901f54",
  "rgb": {
    "r": 144,
    "g": 31,
    "b": 84
  },
  "hsl": {
    "h": 331.858,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44297,
    "c": 0.15428,
    "h": 357.3
  },
  "luminance": 0.07549
}

Semantic roles & 50–950 ramp

primary

#901F54

secondary

#4EBC89

accent

#E89940

background

#FBF6F8

surface

#F6EBEF

border

#D0C6CA

text

#12070A

muted

#817A7C

Preview Lab

Preview with #901F54

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

Preview Lab → · Contrast checker → · Palette generator →