#901C54#901C54

#901C54 is a dark, vivid pink. Relative luminance 0.074; OKLCH L 44.1% C 0.157 H 356.9°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#901C54
RGB	rgb(144, 28, 84)
HSL	hsl(331, 67%, 34%)
HSV	hsv(331, 81%, 56%)
CMYK	cmyk(0%, 80.6%, 41.7%, 43.5%)
CIE-LAB	lab(32.70, 51.06, -3.48)
CIE-LCH	lch(32.70, 51.18, 356.10°)
OKLab	oklab(44.06% 0.1571 -0.0085)
OKLCH	oklch(44.06% 0.157 356.9)
XYZ	xyz(13.5181, 7.4016, 9.1026)
Luminance	0.0740 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901C54 #1C9058

analogous

#901C8E #901C54 #901E1C

triadic

#901C54 #54901C #1C5490

tetradic

#901C54 #8E901C #1C9058 #1E1C90

square

#901C54 #8E901C #1C9058 #1E1C90

split-complementary

#901C54 #1C901E #1C8E90

monochromatic

#2A0818 #5D1236 #901C54 #C32672 #DC4A91

Accessibility & contrast

On white

8.47

#901C54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#901C54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901C54

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901C54	#FFFFFF	#000000	##FFFFFF
##901C54	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363F55

Deuteranopia (green-blind)

#565551

Tritanopia (blue-blind)

#9C0736

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #901c54;
/* rgb */ color: rgb(144, 28, 84);
/* oklch */ color: oklch(44.1% 0.157 356.9);

Tailwind

colors: {
  custom: {
    50: '#b56684',
    500: '#901c54',
    950: '#000000',
  },
}

SCSS

$custom: #901c54;
$custom-light: #b56684;
$custom-dark: #000000;

JSON

{
  "hex": "#901c54",
  "rgb": {
    "r": 144,
    "g": 28,
    "b": 84
  },
  "hsl": {
    "h": 331.034,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.44059,
    "c": 0.15729,
    "h": 356.9
  },
  "luminance": 0.074
}

Semantic roles & 50–950 ramp

primary

#901C54

secondary

#4ABE86

accent

#EA973D

background

#FBF6F8

surface

#F6EBEF

border

#D0C6CA

text

#12060A

muted

#817A7C

Preview Lab

Preview with #901C54

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

Preview Lab → · Contrast checker → · Palette generator →