#901D8B#901D8B

#901D8B is a mid, vivid purple. Relative luminance 0.087; OKLCH L 46.8% C 0.190 H 330.1°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#901D8B
RGB	rgb(144, 29, 139)
HSL	hsl(303, 66%, 34%)
HSV	hsv(303, 80%, 56%)
CMYK	cmyk(0%, 79.9%, 3.5%, 43.5%)
CIE-LAB	lab(35.35, 58.17, -34.30)
CIE-LCH	lch(35.35, 67.52, 329.47°)
OKLab	oklab(46.79% 0.1648 -0.0948)
OKLCH	oklch(46.79% 0.19 330.1)
XYZ	xyz(16.6011, 8.6734, 25.2209)
Luminance	0.0867 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901D8B #1D9022

analogous

#5C1D90 #901D8B #901D52

triadic

#901D8B #8B901D #1D8B90

tetradic

#901D8B #905C1D #1D9022 #1D5290

square

#901D8B #905C1D #1D9022 #1D5290

split-complementary

#901D8B #52901D #1D905C

monochromatic

#2A0829 #5D135A #901D8B #C327BC #DB4CD5

Accessibility & contrast

On white

7.68

#901D8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#901D8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901D8B

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901D8B	#FFFFFF	#000000	##FFFFFF
##901D8B	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)

#08498E

Deuteranopia (green-blind)

#425888

Tritanopia (blue-blind)

#962E54

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #901d8b;
/* rgb */ color: rgb(144, 29, 139);
/* oklch */ color: oklch(46.8% 0.190 330.1);

Tailwind

colors: {
  custom: {
    50: '#b468ad',
    500: '#901d8b',
    950: '#000000',
  },
}

SCSS

$custom: #901d8b;
$custom-light: #b468ad;
$custom-dark: #000000;

JSON

{
  "hex": "#901d8b",
  "rgb": {
    "r": 144,
    "g": 29,
    "b": 139
  },
  "hsl": {
    "h": 302.609,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.46794,
    "c": 0.19012,
    "h": 330.1
  },
  "luminance": 0.08672
}

Semantic roles & 50–950 ramp

primary

#901D8B

secondary

#4BBD50

accent

#E9463E

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#120710

muted

#817A7F

Preview Lab

Preview with #901D8B

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

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