#901C66#901C66

#901C66 is a dark, vivid pink. Relative luminance 0.077; OKLCH L 44.8% C 0.166 H 347.1°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#901C66
RGB	rgb(144, 28, 102)
HSL	hsl(322, 67%, 34%)
HSV	hsv(322, 81%, 56%)
CMYK	cmyk(0%, 80.6%, 29.2%, 43.5%)
CIE-LAB	lab(33.39, 53.12, -14.08)
CIE-LCH	lch(33.39, 54.96, 345.15°)
OKLab	oklab(44.79% 0.1619 -0.0372)
OKLCH	oklch(44.79% 0.166 347.1)
XYZ	xyz(14.3158, 7.7208, 13.3042)
Luminance	0.0772 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901C66 #1C9046

analogous

#801C90 #901C66 #901C2C

triadic

#901C66 #66901C #1C6690

tetradic

#901C66 #90801C #1C9046 #1C2C90

square

#901C66 #90801C #1C9046 #1C2C90

split-complementary

#901C66 #2C901C #1C9080

monochromatic

#2A081D #5D1242 #901C66 #C3268A #DC4AA7

Accessibility & contrast

On white

8.26

#901C66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#901C66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901C66

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901C66	#FFFFFF	#000000	##FFFFFF
##901C66	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4268

Deuteranopia (green-blind)

#515663

Tritanopia (blue-blind)

#9B173F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #901c66;
/* rgb */ color: rgb(144, 28, 102);
/* oklch */ color: oklch(44.8% 0.166 347.1);

Tailwind

colors: {
  custom: {
    50: '#b56691',
    500: '#901c66',
    950: '#000000',
  },
}

SCSS

$custom: #901c66;
$custom-light: #b56691;
$custom-dark: #000000;

JSON

{
  "hex": "#901c66",
  "rgb": {
    "r": 144,
    "g": 28,
    "b": 102
  },
  "hsl": {
    "h": 321.724,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.44787,
    "c": 0.16612,
    "h": 347.1
  },
  "luminance": 0.07719
}

Semantic roles & 50–950 ramp

primary

#901C66

secondary

#4ABE74

accent

#EA7C3D

background

#FBF6F8

surface

#F6EBF0

border

#D0C6CB

text

#12070C

muted

#817A7D

Preview Lab

Preview with #901C66

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

Preview Lab → · Contrast checker → · Palette generator →