#901B8E#901B8E

#901B8E is a mid, vivid purple. Relative luminance 0.087; OKLCH L 46.8% C 0.194 H 328.9°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#901B8E
RGB	rgb(144, 27, 142)
HSL	hsl(301, 68%, 34%)
HSV	hsv(301, 81%, 56%)
CMYK	cmyk(0%, 81.3%, 1.4%, 43.5%)
CIE-LAB	lab(35.34, 59.19, -36.16)
CIE-LCH	lch(35.34, 69.37, 328.58°)
OKLab	oklab(46.84% 0.1663 -0.1002)
OKLCH	oklch(46.84% 0.194 328.9)
XYZ	xyz(16.7759, 8.6675, 26.3754)
Luminance	0.0867 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901B8E #1B901D

analogous

#571B90 #901B8E #901B53

triadic

#901B8E #8E901B #1B8E90

tetradic

#901B8E #90571B #1B901D #1B5390

square

#901B8E #90571B #1B901D #1B5390

split-complementary

#901B8E #53901B #1B9057

monochromatic

#290828 #5C115B #901B8E #C425C1 #DD49DA

Accessibility & contrast

On white

7.68

#901B8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#901B8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901B8E

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901B8E	#FFFFFF	#000000	##FFFFFF
##901B8E	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004991

Deuteranopia (green-blind)

#3F588B

Tritanopia (blue-blind)

#952F55

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #901b8e;
/* rgb */ color: rgb(144, 27, 142);
/* oklch */ color: oklch(46.8% 0.194 328.9);

Tailwind

colors: {
  custom: {
    50: '#b468af',
    500: '#901b8e',
    950: '#000000',
  },
}

SCSS

$custom: #901b8e;
$custom-light: #b468af;
$custom-dark: #000000;

JSON

{
  "hex": "#901b8e",
  "rgb": {
    "r": 144,
    "g": 27,
    "b": 142
  },
  "hsl": {
    "h": 301.026,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.46842,
    "c": 0.19414,
    "h": 328.9
  },
  "luminance": 0.08666
}

Semantic roles & 50–950 ramp

primary

#901B8E

secondary

#48BF4A

accent

#EB403D

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#120710

muted

#817A7F

Preview Lab

Preview with #901B8E

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

Preview Lab → · Contrast checker → · Palette generator →