#901F3D#901F3D

#901F3D is a dark, vivid pink. Relative luminance 0.072; OKLCH L 43.6% C 0.148 H 10.9°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#901F3D
RGB	rgb(144, 31, 61)
HSL	hsl(344, 65%, 34%)
HSV	hsv(344, 78%, 56%)
CMYK	cmyk(0%, 78.5%, 57.6%, 43.5%)
CIE-LAB	lab(32.36, 48.05, 11.12)
CIE-LCH	lch(32.36, 49.32, 13.03°)
OKLab	oklab(43.59% 0.1455 0.0279)
OKLCH	oklch(43.59% 0.148 10.9)
XYZ	xyz(12.8351, 7.2480, 5.1371)
Luminance	0.0725 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901F3D #1F9072

analogous

#901F76 #901F3D #903A1F

triadic

#901F3D #3D901F #1F3D90

tetradic

#901F3D #76901F #1F9072 #3A1F90

square

#901F3D #76901F #1F9072 #3A1F90

split-complementary

#901F3D #1F903A #1F7690

monochromatic

#2B0912 #5E1428 #901F3D #C22A52 #D95075

Accessibility & contrast

On white

8.57

#901F3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#901F3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901F3D

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901F3D	#FFFFFF	#000000	##FFFFFF
##901F3D	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3D3D

Deuteranopia (green-blind)

#5B543A

Tritanopia (blue-blind)

#9E002C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #901f3d;
/* rgb */ color: rgb(144, 31, 61);
/* oklch */ color: oklch(43.6% 0.148 10.9);

Tailwind

colors: {
  custom: {
    50: '#b76672',
    500: '#901f3d',
    950: '#000000',
  },
}

SCSS

$custom: #901f3d;
$custom-light: #b76672;
$custom-dark: #000000;

JSON

{
  "hex": "#901f3d",
  "rgb": {
    "r": 144,
    "g": 31,
    "b": 61
  },
  "hsl": {
    "h": 344.071,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.43591,
    "c": 0.14819,
    "h": 10.9
  },
  "luminance": 0.07246
}

Semantic roles & 50–950 ramp

primary

#901F3D

secondary

#4EBC9F

accent

#E8BB40

background

#FCF6F6

surface

#F8EBEC

border

#D1C6C7

text

#120607

muted

#817A7A

Preview Lab

Preview with #901F3D

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

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