#90198B#90198B

#90198B is a mid, vivid purple. Relative luminance 0.085; OKLCH L 46.5% C 0.194 H 330.1°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#90198B
RGB	rgb(144, 25, 139)
HSL	hsl(303, 70%, 33%)
HSV	hsv(303, 83%, 56%)
CMYK	cmyk(0%, 82.6%, 3.5%, 43.5%)
CIE-LAB	lab(34.98, 59.22, -34.88)
CIE-LCH	lch(34.98, 68.73, 329.51°)
OKLab	oklab(46.53% 0.1678 -0.0965)
OKLCH	oklch(46.53% 0.194 330.1)
XYZ	xyz(16.5094, 8.4900, 25.1903)
Luminance	0.0849 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90198B #19901E

analogous

#591990 #90198B #90194F

triadic

#90198B #8B9019 #198B90

tetradic

#90198B #905919 #19901E #194F90

square

#90198B #905919 #19901E #194F90

split-complementary

#90198B #4F9019 #199059

monochromatic

#280726 #5C1059 #90198B #C422BD #DF45D8

Accessibility & contrast

On white

7.78

#90198B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#90198B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90198B

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90198B	#FFFFFF	#000000	##FFFFFF
##90198B	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00488E

Deuteranopia (green-blind)

#405888

Tritanopia (blue-blind)

#962C53

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #90198b;
/* rgb */ color: rgb(144, 25, 139);
/* oklch */ color: oklch(46.5% 0.194 330.1);

Tailwind

colors: {
  custom: {
    50: '#b467ad',
    500: '#90198b',
    950: '#000000',
  },
}

SCSS

$custom: #90198b;
$custom-light: #b467ad;
$custom-dark: #000000;

JSON

{
  "hex": "#90198b",
  "rgb": {
    "r": 144,
    "g": 25,
    "b": 139
  },
  "hsl": {
    "h": 302.521,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.46534,
    "c": 0.19357,
    "h": 330.1
  },
  "luminance": 0.08489
}

Semantic roles & 50–950 ramp

primary

#90198B

secondary

#45C04A

accent

#ED423B

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#120710

muted

#817A7F

Preview Lab

Preview with #90198B

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

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