#901840#901840

#901840 is a dark, vivid pink. Relative luminance 0.070; OKLCH L 43.1% C 0.155 H 7.8°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#901840
RGB	rgb(144, 24, 64)
HSL	hsl(340, 71%, 33%)
HSV	hsv(340, 83%, 56%)
CMYK	cmyk(0%, 83.3%, 55.6%, 43.5%)
CIE-LAB	lab(31.70, 50.37, 8.22)
CIE-LCH	lch(31.70, 51.04, 9.27°)
OKLab	oklab(43.13% 0.1535 0.021)
OKLCH	oklch(43.13% 0.155 7.8)
XYZ	xyz(12.7549, 6.9546, 5.5202)
Luminance	0.0695 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901840 #189068

analogous

#90187C #901840 #902C18

triadic

#901840 #409018 #184090

tetradic

#901840 #7C9018 #189068 #2C1890

square

#901840 #7C9018 #189068 #2C1890

split-complementary

#901840 #18902C #187C90

monochromatic

#270711 #5C0F29 #901840 #C42157 #E04377

Accessibility & contrast

On white

8.78

#901840 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#901840 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901840

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901840	#FFFFFF	#000000	##FFFFFF
##901840	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393B41

Deuteranopia (green-blind)

#58533D

Tritanopia (blue-blind)

#9E002A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #901840;
/* rgb */ color: rgb(144, 24, 64);
/* oklch */ color: oklch(43.1% 0.155 7.8);

Tailwind

colors: {
  custom: {
    50: '#b76474',
    500: '#901840',
    950: '#000000',
  },
}

SCSS

$custom: #901840;
$custom-light: #b76474;
$custom-dark: #000000;

JSON

{
  "hex": "#901840",
  "rgb": {
    "r": 144,
    "g": 24,
    "b": 64
  },
  "hsl": {
    "h": 340,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.43128,
    "c": 0.15491,
    "h": 7.8
  },
  "luminance": 0.06953
}

Semantic roles & 50–950 ramp

primary

#901840

secondary

#43C097

accent

#EEB23A

background

#FCF6F7

surface

#F8EBED

border

#D1C6C8

text

#120608

muted

#817A7B

Preview Lab

Preview with #901840

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

Preview Lab → · Contrast checker → · Palette generator →