#901D43#901D43

#901D43 is a dark, vivid pink. Relative luminance 0.072; OKLCH L 43.6% C 0.151 H 6.9°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#901D43
RGB	rgb(144, 29, 67)
HSL	hsl(340, 66%, 34%)
HSV	hsv(340, 80%, 56%)
CMYK	cmyk(0%, 79.9%, 53.5%, 43.5%)
CIE-LAB	lab(32.29, 49.17, 7.07)
CIE-LCH	lch(32.29, 49.67, 8.18°)
OKLab	oklab(43.59% 0.15 0.0183)
OKLCH	oklch(43.59% 0.151 6.9)
XYZ	xyz(12.9553, 7.2151, 6.0196)
Luminance	0.0721 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901D43 #1D906A

analogous

#901D7D #901D43 #90311D

triadic

#901D43 #43901D #1D4390

tetradic

#901D43 #7D901D #1D906A #311D90

square

#901D43 #7D901D #1D906A #311D90

split-complementary

#901D43 #1D9031 #1D7D90

monochromatic

#2A0814 #5D132B #901D43 #C3275B #DB4C7C

Accessibility & contrast

On white

8.60

#901D43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#901D43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901D43

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901D43	#FFFFFF	#000000	##FFFFFF
##901D43	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3D44

Deuteranopia (green-blind)

#595440

Tritanopia (blue-blind)

#9D002E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #901d43;
/* rgb */ color: rgb(144, 29, 67);
/* oklch */ color: oklch(43.6% 0.151 6.9);

Tailwind

colors: {
  custom: {
    50: '#b66576',
    500: '#901d43',
    950: '#000000',
  },
}

SCSS

$custom: #901d43;
$custom-light: #b66576;
$custom-dark: #000000;

JSON

{
  "hex": "#901d43",
  "rgb": {
    "r": 144,
    "g": 29,
    "b": 67
  },
  "hsl": {
    "h": 340.174,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.43587,
    "c": 0.1511,
    "h": 6.9
  },
  "luminance": 0.07213
}

Semantic roles & 50–950 ramp

primary

#901D43

secondary

#4BBD98

accent

#E9B13E

background

#FBF6F7

surface

#F7EBED

border

#D0C6C8

text

#120608

muted

#817A7B

Preview Lab

Preview with #901D43

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

Preview Lab → · Contrast checker → · Palette generator →