#901838#901838

#901838 is a dark, vivid pink. Relative luminance 0.069; OKLCH L 42.9% C 0.154 H 12.3°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#901838
RGB	rgb(144, 24, 56)
HSL	hsl(344, 71%, 33%)
HSV	hsv(344, 83%, 56%)
CMYK	cmyk(0%, 83.3%, 61.1%, 43.5%)
CIE-LAB	lab(31.51, 49.78, 13.25)
CIE-LCH	lch(31.51, 51.51, 14.90°)
OKLab	oklab(42.92% 0.1503 0.0327)
OKLCH	oklch(42.92% 0.154 12.3)
XYZ	xyz(12.5433, 6.8700, 4.4062)
Luminance	0.0687 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901838 #189070

analogous

#901874 #901838 #903418

triadic

#901838 #389018 #183890

tetradic

#901838 #749018 #189070 #341890

square

#901838 #749018 #189070 #341890

split-complementary

#901838 #189034 #187490

monochromatic

#27070F #5C0F24 #901838 #C4214C #E0436D

Accessibility & contrast

On white

8.85

#901838 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#901838 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901838

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901838	#FFFFFF	#000000	##FFFFFF
##901838	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3B38

Deuteranopia (green-blind)

#5A5335

Tritanopia (blue-blind)

#9E0026

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #901838;
/* rgb */ color: rgb(144, 24, 56);
/* oklch */ color: oklch(42.9% 0.154 12.3);

Tailwind

colors: {
  custom: {
    50: '#b7636e',
    500: '#901838',
    950: '#000000',
  },
}

SCSS

$custom: #901838;
$custom-light: #b7636e;
$custom-dark: #000000;

JSON

{
  "hex": "#901838",
  "rgb": {
    "r": 144,
    "g": 24,
    "b": 56
  },
  "hsl": {
    "h": 344,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.42922,
    "c": 0.15377,
    "h": 12.3
  },
  "luminance": 0.06868
}

Semantic roles & 50–950 ramp

primary

#901838

secondary

#43C09F

accent

#EEBE3A

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130607

muted

#827A7A

Preview Lab

Preview with #901838

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

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