#901F43#901F43

#901F43 is a dark, vivid pink. Relative luminance 0.073; OKLCH L 43.8% C 0.149 H 7.3°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#901F43
RGB	rgb(144, 31, 67)
HSL	hsl(341, 65%, 34%)
HSV	hsv(341, 78%, 56%)
CMYK	cmyk(0%, 78.5%, 53.5%, 43.5%)
CIE-LAB	lab(32.52, 48.53, 7.39)
CIE-LCH	lch(32.52, 49.09, 8.66°)
OKLab	oklab(43.75% 0.1479 0.0191)
OKLCH	oklch(43.75% 0.149 7.3)
XYZ	xyz(13.0059, 7.3163, 6.0364)
Luminance	0.0732 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901F43 #1F906C

analogous

#901F7C #901F43 #90341F

triadic

#901F43 #43901F #1F4390

tetradic

#901F43 #7C901F #1F906C #341F90

square

#901F43 #7C901F #1F906C #341F90

split-complementary

#901F43 #1F9034 #1F7C90

monochromatic

#2B0914 #5E142C #901F43 #C22A5A #D9507C

Accessibility & contrast

On white

8.53

#901F43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#901F43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901F43

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901F43	#FFFFFF	#000000	##FFFFFF
##901F43	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3E44

Deuteranopia (green-blind)

#5A5540

Tritanopia (blue-blind)

#9D002E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #901f43;
/* rgb */ color: rgb(144, 31, 67);
/* oklch */ color: oklch(43.8% 0.149 7.3);

Tailwind

colors: {
  custom: {
    50: '#b66676',
    500: '#901f43',
    950: '#000000',
  },
}

SCSS

$custom: #901f43;
$custom-light: #b66676;
$custom-dark: #000000;

JSON

{
  "hex": "#901f43",
  "rgb": {
    "r": 144,
    "g": 31,
    "b": 67
  },
  "hsl": {
    "h": 340.885,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.43752,
    "c": 0.14916,
    "h": 7.3
  },
  "luminance": 0.07315
}

Semantic roles & 50–950 ramp

primary

#901F43

secondary

#4EBC99

accent

#E8B240

background

#FBF6F7

surface

#F7EBED

border

#D0C6C8

text

#120608

muted

#817A7B

Preview Lab

Preview with #901F43

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

Preview Lab → · Contrast checker → · Palette generator →