#901D5A#901D5A

#901D5A is a dark, vivid pink. Relative luminance 0.075; OKLCH L 44.4% C 0.159 H 353.6°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#901D5A
RGB	rgb(144, 29, 90)
HSL	hsl(328, 66%, 34%)
HSV	hsv(328, 80%, 56%)
CMYK	cmyk(0%, 79.9%, 37.5%, 43.5%)
CIE-LAB	lab(33.02, 51.41, -6.91)
CIE-LCH	lch(33.02, 51.87, 352.35°)
OKLab	oklab(44.36% 0.1579 -0.0176)
OKLCH	oklch(44.36% 0.159 353.6)
XYZ	xyz(13.7873, 7.5479, 10.4017)
Luminance	0.0755 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901D5A #1D9053

analogous

#8D1D90 #901D5A #901D21

triadic

#901D5A #5A901D #1D5A90

tetradic

#901D5A #908D1D #1D9053 #1D2190

square

#901D5A #908D1D #1D9053 #1D2190

split-complementary

#901D5A #21901D #1D908D

monochromatic

#2A081A #5D133A #901D5A #C3277A #DB4C98

Accessibility & contrast

On white

8.37

#901D5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#901D5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901D5A

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901D5A	#FFFFFF	#000000	##FFFFFF
##901D5A	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)

#34405C

Deuteranopia (green-blind)

#545557

Tritanopia (blue-blind)

#9C0F39

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #901d5a;
/* rgb */ color: rgb(144, 29, 90);
/* oklch */ color: oklch(44.4% 0.159 353.6);

Tailwind

colors: {
  custom: {
    50: '#b56688',
    500: '#901d5a',
    950: '#000000',
  },
}

SCSS

$custom: #901d5a;
$custom-light: #b56688;
$custom-dark: #000000;

JSON

{
  "hex": "#901d5a",
  "rgb": {
    "r": 144,
    "g": 29,
    "b": 90
  },
  "hsl": {
    "h": 328.174,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44362,
    "c": 0.15891,
    "h": 353.6
  },
  "luminance": 0.07546
}

Semantic roles & 50–950 ramp

primary

#901D5A

secondary

#4BBD81

accent

#E98F3E

background

#FBF6F8

surface

#F6EBEF

border

#D0C6CA

text

#12060B

muted

#817A7C

Preview Lab

Preview with #901D5A

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

Preview Lab → · Contrast checker → · Palette generator →