#901C81#901C81

#901C81 is a mid, vivid purple. Relative luminance 0.083; OKLCH L 46.1% C 0.184 H 334.2°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#901C81
RGB	rgb(144, 28, 129)
HSL	hsl(308, 67%, 34%)
HSV	hsv(308, 81%, 56%)
CMYK	cmyk(0%, 80.6%, 10.4%, 43.5%)
CIE-LAB	lab(34.69, 56.87, -29.13)
CIE-LCH	lch(34.69, 63.90, 332.88°)
OKLab	oklab(46.15% 0.1654 -0.0799)
OKLCH	oklch(46.15% 0.184 334.2)
XYZ	xyz(15.8795, 8.3462, 21.5393)
Luminance	0.0834 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901C81 #1C902B

analogous

#651C90 #901C81 #901C47

triadic

#901C81 #81901C #1C8190

tetradic

#901C81 #90651C #1C902B #1C4790

square

#901C81 #90651C #1C902B #1C4790

split-complementary

#901C81 #47901C #1C9065

monochromatic

#2A0825 #5D1253 #901C81 #C326AF #DC4AC9

Accessibility & contrast

On white

7.87

#901C81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#901C81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901C81

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901C81	#FFFFFF	#000000	##FFFFFF
##901C81	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#194784

Deuteranopia (green-blind)

#47577E

Tritanopia (blue-blind)

#97284E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #901c81;
/* rgb */ color: rgb(144, 28, 129);
/* oklch */ color: oklch(46.1% 0.184 334.2);

Tailwind

colors: {
  custom: {
    50: '#b467a6',
    500: '#901c81',
    950: '#000000',
  },
}

SCSS

$custom: #901c81;
$custom-light: #b467a6;
$custom-dark: #000000;

JSON

{
  "hex": "#901c81",
  "rgb": {
    "r": 144,
    "g": 28,
    "b": 129
  },
  "hsl": {
    "h": 307.759,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.46146,
    "c": 0.18369,
    "h": 334.2
  },
  "luminance": 0.08345
}

Semantic roles & 50–950 ramp

primary

#901C81

secondary

#4ABE59

accent

#EA543D

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#12070F

muted

#817A7F

Preview Lab

Preview with #901C81

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

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