#901B3E#901B3E

#901B3E is a dark, vivid pink. Relative luminance 0.071; OKLCH L 43.3% C 0.152 H 9.5°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#901B3E
RGB	rgb(144, 27, 62)
HSL	hsl(342, 68%, 34%)
HSV	hsv(342, 81%, 56%)
CMYK	cmyk(0%, 81.3%, 56.9%, 43.5%)
CIE-LAB	lab(31.95, 49.37, 9.89)
CIE-LCH	lch(31.95, 50.35, 11.33°)
OKLab	oklab(43.29% 0.15 0.025)
OKLCH	oklch(43.29% 0.152 9.5)
XYZ	xyz(12.7643, 7.0628, 5.2476)
Luminance	0.0706 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901B3E #1B906D

analogous

#901B78 #901B3E #90321B

triadic

#901B3E #3E901B #1B3E90

tetradic

#901B3E #78901B #1B906D #321B90

square

#901B3E #78901B #1B906D #321B90

split-complementary

#901B3E #1B9032 #1B7890

monochromatic

#290812 #5C1128 #901B3E #C42554 #DD4975

Accessibility & contrast

On white

8.71

#901B3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#901B3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901B3E

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901B3E	#FFFFFF	#000000	##FFFFFF
##901B3E	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3C3F

Deuteranopia (green-blind)

#59543B

Tritanopia (blue-blind)

#9E002A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #901b3e;
/* rgb */ color: rgb(144, 27, 62);
/* oklch */ color: oklch(43.3% 0.152 9.5);

Tailwind

colors: {
  custom: {
    50: '#b76473',
    500: '#901b3e',
    950: '#000000',
  },
}

SCSS

$custom: #901b3e;
$custom-light: #b76473;
$custom-dark: #000000;

JSON

{
  "hex": "#901b3e",
  "rgb": {
    "r": 144,
    "g": 27,
    "b": 62
  },
  "hsl": {
    "h": 342.051,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.43293,
    "c": 0.15202,
    "h": 9.5
  },
  "luminance": 0.07061
}

Semantic roles & 50–950 ramp

primary

#901B3E

secondary

#48BF9B

accent

#EBB73D

background

#FCF6F6

surface

#F8EBEC

border

#D1C6C7

text

#120608

muted

#817A7B

Preview Lab

Preview with #901B3E

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

Preview Lab → · Contrast checker → · Palette generator →