#901D5D#901D5D

#901D5D is a dark, vivid pink. Relative luminance 0.076; OKLCH L 44.5% C 0.160 H 352.0°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#901D5D
RGB	rgb(144, 29, 93)
HSL	hsl(327, 66%, 34%)
HSV	hsv(327, 80%, 56%)
CMYK	cmyk(0%, 79.9%, 35.4%, 43.5%)
CIE-LAB	lab(33.14, 51.75, -8.68)
CIE-LCH	lch(33.14, 52.47, 350.48°)
OKLab	oklab(44.48% 0.1588 -0.0224)
OKLCH	oklch(44.48% 0.16 352)
XYZ	xyz(13.9176, 7.6000, 11.0878)
Luminance	0.0760 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901D5D #1D9050

analogous

#8A1D90 #901D5D #901D23

triadic

#901D5D #5D901D #1D5D90

tetradic

#901D5D #908A1D #1D9050 #1D2390

square

#901D5D #908A1D #1D9050 #1D2390

split-complementary

#901D5D #23901D #1D908A

monochromatic

#2A081B #5D133C #901D5D #C3277E #DB4C9C

Accessibility & contrast

On white

8.33

#901D5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#901D5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901D5D

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901D5D	#FFFFFF	#000000	##FFFFFF
##901D5D	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33415F

Deuteranopia (green-blind)

#54555A

Tritanopia (blue-blind)

#9B113B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #901d5d;
/* rgb */ color: rgb(144, 29, 93);
/* oklch */ color: oklch(44.5% 0.160 352.0);

Tailwind

colors: {
  custom: {
    50: '#b5668a',
    500: '#901d5d',
    950: '#000000',
  },
}

SCSS

$custom: #901d5d;
$custom-light: #b5668a;
$custom-dark: #000000;

JSON

{
  "hex": "#901d5d",
  "rgb": {
    "r": 144,
    "g": 29,
    "b": 93
  },
  "hsl": {
    "h": 326.609,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44481,
    "c": 0.16034,
    "h": 352
  },
  "luminance": 0.07598
}

Semantic roles & 50–950 ramp

primary

#901D5D

secondary

#4BBD7E

accent

#E98A3E

background

#FBF6F8

surface

#F6EBF0

border

#D0C6CB

text

#12070B

muted

#817A7C

Preview Lab

Preview with #901D5D

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

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