#901788#901788

#901788 is a mid, vivid purple. Relative luminance 0.083; OKLCH L 46.2% C 0.193 H 331.3°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#901788
RGB	rgb(144, 23, 136)
HSL	hsl(304, 72%, 33%)
HSV	hsv(304, 84%, 56%)
CMYK	cmyk(0%, 84%, 5.6%, 43.5%)
CIE-LAB	lab(34.64, 59.23, -33.56)
CIE-LCH	lch(34.64, 68.08, 330.46°)
OKLab	oklab(46.24% 0.1693 -0.0926)
OKLCH	oklch(46.24% 0.193 331.3)
XYZ	xyz(16.2519, 8.3210, 24.0379)
Luminance	0.0832 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901788 #17901F

analogous

#5B1790 #901788 #90174B

triadic

#901788 #889017 #178890

tetradic

#901788 #905B17 #17901F #174B90

square

#901788 #905B17 #17901F #174B90

split-complementary

#901788 #4B9017 #17905B

monochromatic

#260624 #5B0F56 #901788 #C51FBA #E141D6

Accessibility & contrast

On white

7.88

#901788 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#901788 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901788

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901788	#FFFFFF	#000000	##FFFFFF
##901788	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03478B

Deuteranopia (green-blind)

#425785

Tritanopia (blue-blind)

#962951

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #901788;
/* rgb */ color: rgb(144, 23, 136);
/* oklch */ color: oklch(46.2% 0.193 331.3);

Tailwind

colors: {
  custom: {
    50: '#b466ab',
    500: '#901788',
    950: '#000000',
  },
}

SCSS

$custom: #901788;
$custom-light: #b466ab;
$custom-dark: #000000;

JSON

{
  "hex": "#901788",
  "rgb": {
    "r": 144,
    "g": 23,
    "b": 136
  },
  "hsl": {
    "h": 303.967,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.46236,
    "c": 0.19296,
    "h": 331.3
  },
  "luminance": 0.0832
}

Semantic roles & 50–950 ramp

primary

#901788

secondary

#42C14A

accent

#EF4539

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#120710

muted

#817A7F

Preview Lab

Preview with #901788

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

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