#901B82#901B82

#901B82 is a mid, vivid purple. Relative luminance 0.083; OKLCH L 46.1% C 0.185 H 333.8°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#901B82
RGB	rgb(144, 27, 130)
HSL	hsl(307, 68%, 34%)
HSV	hsv(307, 81%, 56%)
CMYK	cmyk(0%, 81.3%, 9.7%, 43.5%)
CIE-LAB	lab(34.65, 57.30, -29.82)
CIE-LCH	lch(34.65, 64.59, 332.51°)
OKLab	oklab(46.14% 0.1663 -0.0818)
OKLCH	oklch(46.14% 0.185 333.8)
XYZ	xyz(15.9229, 8.3263, 21.8833)
Luminance	0.0833 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901B82 #1B9029

analogous

#631B90 #901B82 #901B48

triadic

#901B82 #82901B #1B8290

tetradic

#901B82 #90631B #1B9029 #1B4890

square

#901B82 #90631B #1B9029 #1B4890

split-complementary

#901B82 #48901B #1B9063

monochromatic

#290825 #5C1153 #901B82 #C425B1 #DD49CB

Accessibility & contrast

On white

7.88

#901B82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#901B82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901B82

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901B82	#FFFFFF	#000000	##FFFFFF
##901B82	1.00	7.88	2.67	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#164785

Deuteranopia (green-blind)

#46577F

Tritanopia (blue-blind)

#97284E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #901b82;
/* rgb */ color: rgb(144, 27, 130);
/* oklch */ color: oklch(46.1% 0.185 333.8);

Tailwind

colors: {
  custom: {
    50: '#b467a6',
    500: '#901b82',
    950: '#000000',
  },
}

SCSS

$custom: #901b82;
$custom-light: #b467a6;
$custom-dark: #000000;

JSON

{
  "hex": "#901b82",
  "rgb": {
    "r": 144,
    "g": 27,
    "b": 130
  },
  "hsl": {
    "h": 307.179,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.46135,
    "c": 0.18532,
    "h": 333.8
  },
  "luminance": 0.08325
}

Semantic roles & 50–950 ramp

primary

#901B82

secondary

#48BF56

accent

#EB513D

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#12070F

muted

#817A7F

Preview Lab

Preview with #901B82

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

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