#901B58#901B58

#901B58 is a dark, vivid pink. Relative luminance 0.074; OKLCH L 44.1% C 0.160 H 354.5°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#901B58
RGB	rgb(144, 27, 88)
HSL	hsl(329, 68%, 34%)
HSV	hsv(329, 81%, 56%)
CMYK	cmyk(0%, 81.3%, 38.9%, 43.5%)
CIE-LAB	lab(32.74, 51.78, -6.03)
CIE-LCH	lch(32.74, 52.13, 353.36°)
OKLab	oklab(44.13% 0.1592 -0.0153)
OKLCH	oklch(44.13% 0.16 354.5)
XYZ	xyz(13.6559, 7.4195, 9.9436)
Luminance	0.0742 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901B58 #1B9053

analogous

#8D1B90 #901B58 #901B1D

triadic

#901B58 #58901B #1B5890

tetradic

#901B58 #908D1B #1B9053 #1B1D90

square

#901B58 #908D1B #1B9053 #1B1D90

split-complementary

#901B58 #1D901B #1B908D

monochromatic

#290819 #5C1139 #901B58 #C42577 #DD4996

Accessibility & contrast

On white

8.46

#901B58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#901B58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901B58

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901B58	#FFFFFF	#000000	##FFFFFF
##901B58	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343F59

Deuteranopia (green-blind)

#545555

Tritanopia (blue-blind)

#9C0937

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #901b58;
/* rgb */ color: rgb(144, 27, 88);
/* oklch */ color: oklch(44.1% 0.160 354.5);

Tailwind

colors: {
  custom: {
    50: '#b56587',
    500: '#901b58',
    950: '#000000',
  },
}

SCSS

$custom: #901b58;
$custom-light: #b56587;
$custom-dark: #000000;

JSON

{
  "hex": "#901b58",
  "rgb": {
    "r": 144,
    "g": 27,
    "b": 88
  },
  "hsl": {
    "h": 328.718,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.44134,
    "c": 0.15995,
    "h": 354.5
  },
  "luminance": 0.07418
}

Semantic roles & 50–950 ramp

primary

#901B58

secondary

#48BF81

accent

#EB903D

background

#FBF6F8

surface

#F6EBEF

border

#D0C6CA

text

#12060B

muted

#817A7C

Preview Lab

Preview with #901B58

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

Preview Lab → · Contrast checker → · Palette generator →