#901639#901639

#901639 is a dark, vivid pink. Relative luminance 0.068; OKLCH L 42.8% C 0.155 H 11.4°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#901639
RGB	rgb(144, 22, 57)
HSL	hsl(343, 73%, 33%)
HSV	hsv(343, 85%, 56%)
CMYK	cmyk(0%, 84.7%, 60.4%, 43.5%)
CIE-LAB	lab(31.35, 50.37, 12.37)
CIE-LCH	lch(31.35, 51.87, 13.80°)
OKLab	oklab(42.81% 0.1524 0.0307)
OKLCH	oklch(42.81% 0.155 11.4)
XYZ	xyz(12.5283, 6.8004, 4.5230)
Luminance	0.0680 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901639 #16906D

analogous

#901676 #901639 #903016

triadic

#901639 #399016 #163990

tetradic

#901639 #769016 #16906D #301690

square

#901639 #769016 #16906D #301690

split-complementary

#901639 #169030 #167690

monochromatic

#26060F #5B0E24 #901639 #C51E4E #E23F6D

Accessibility & contrast

On white

8.90

#901639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#901639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901639

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901639	#FFFFFF	#000000	##FFFFFF
##901639	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3A39

Deuteranopia (green-blind)

#595336

Tritanopia (blue-blind)

#9E0026

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #901639;
/* rgb */ color: rgb(144, 22, 57);
/* oklch */ color: oklch(42.8% 0.155 11.4);

Tailwind

colors: {
  custom: {
    50: '#b7636f',
    500: '#901639',
    950: '#000000',
  },
}

SCSS

$custom: #901639;
$custom-light: #b7636f;
$custom-dark: #000000;

JSON

{
  "hex": "#901639",
  "rgb": {
    "r": 144,
    "g": 22,
    "b": 57
  },
  "hsl": {
    "h": 342.787,
    "s": 73.494,
    "l": 32.549
  },
  "oklch": {
    "l": 0.42811,
    "c": 0.15542,
    "h": 11.4
  },
  "luminance": 0.06799
}

Semantic roles & 50–950 ramp

primary

#901639

secondary

#40C29D

accent

#F0BB38

background

#FCF6F6

surface

#F8EBEC

border

#D1C6C7

text

#130607

muted

#827A7A

Preview Lab

Preview with #901639

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

Preview Lab → · Contrast checker → · Palette generator →