#901D3C#901D3C

#901D3C is a dark, vivid pink. Relative luminance 0.071; OKLCH L 43.4% C 0.150 H 11.0°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#901D3C
RGB	rgb(144, 29, 60)
HSL	hsl(344, 66%, 34%)
HSV	hsv(344, 80%, 56%)
CMYK	cmyk(0%, 79.9%, 58.3%, 43.5%)
CIE-LAB	lab(32.11, 48.61, 11.43)
CIE-LCH	lch(32.11, 49.94, 13.23°)
OKLab	oklab(43.4% 0.1472 0.0286)
OKLCH	oklch(43.4% 0.15 11)
XYZ	xyz(12.7578, 7.1361, 4.9797)
Luminance	0.0713 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901D3C #1D9071

analogous

#901D76 #901D3C #90381D

triadic

#901D3C #3C901D #1D3C90

tetradic

#901D3C #76901D #1D9071 #381D90

square

#901D3C #76901D #1D9071 #381D90

split-complementary

#901D3C #1D9038 #1D7690

monochromatic

#2A0812 #5D1327 #901D3C #C32751 #DB4C73

Accessibility & contrast

On white

8.65

#901D3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#901D3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901D3C

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901D3C	#FFFFFF	#000000	##FFFFFF
##901D3C	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3D3C

Deuteranopia (green-blind)

#5A5439

Tritanopia (blue-blind)

#9E002A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #901d3c;
/* rgb */ color: rgb(144, 29, 60);
/* oklch */ color: oklch(43.4% 0.150 11.0);

Tailwind

colors: {
  custom: {
    50: '#b76571',
    500: '#901d3c',
    950: '#000000',
  },
}

SCSS

$custom: #901d3c;
$custom-light: #b76571;
$custom-dark: #000000;

JSON

{
  "hex": "#901d3c",
  "rgb": {
    "r": 144,
    "g": 29,
    "b": 60
  },
  "hsl": {
    "h": 343.826,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.43399,
    "c": 0.14995,
    "h": 11
  },
  "luminance": 0.07134
}

Semantic roles & 50–950 ramp

primary

#901D3C

secondary

#4BBD9F

accent

#E9BB3E

background

#FCF6F6

surface

#F8EBEC

border

#D1C6C7

text

#120607

muted

#817A7A

Preview Lab

Preview with #901D3C

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

Preview Lab → · Contrast checker → · Palette generator →