#901C87#901C87

#901C87 is a mid, vivid purple. Relative luminance 0.085; OKLCH L 46.5% C 0.188 H 331.7°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#901C87
RGB	rgb(144, 28, 135)
HSL	hsl(305, 67%, 34%)
HSV	hsv(305, 81%, 56%)
CMYK	cmyk(0%, 80.6%, 6.2%, 43.5%)
CIE-LAB	lab(35.02, 57.80, -32.34)
CIE-LCH	lch(35.02, 66.24, 330.78°)
OKLab	oklab(46.49% 0.1656 -0.0891)
OKLCH	oklch(46.49% 0.188 331.7)
XYZ	xyz(16.2901, 8.5104, 23.7017)
Luminance	0.0851 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901C87 #1C9025

analogous

#5F1C90 #901C87 #901C4D

triadic

#901C87 #87901C #1C8790

tetradic

#901C87 #905F1C #1C9025 #1C4D90

square

#901C87 #905F1C #1C9025 #1C4D90

split-complementary

#901C87 #4D901C #1C905F

monochromatic

#2A0827 #5D1257 #901C87 #C326B7 #DC4AD1

Accessibility & contrast

On white

7.77

#901C87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#901C87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901C87

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901C87	#FFFFFF	#000000	##FFFFFF
##901C87	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10488A

Deuteranopia (green-blind)

#445884

Tritanopia (blue-blind)

#962C51

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #901c87;
/* rgb */ color: rgb(144, 28, 135);
/* oklch */ color: oklch(46.5% 0.188 331.7);

Tailwind

colors: {
  custom: {
    50: '#b468aa',
    500: '#901c87',
    950: '#000000',
  },
}

SCSS

$custom: #901c87;
$custom-light: #b468aa;
$custom-dark: #000000;

JSON

{
  "hex": "#901c87",
  "rgb": {
    "r": 144,
    "g": 28,
    "b": 135
  },
  "hsl": {
    "h": 304.655,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.46489,
    "c": 0.18805,
    "h": 331.7
  },
  "luminance": 0.08509
}

Semantic roles & 50–950 ramp

primary

#901C87

secondary

#4ABE53

accent

#EA4B3D

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#120710

muted

#817A7F

Preview Lab

Preview with #901C87

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

Preview Lab → · Contrast checker → · Palette generator →