#90399D#90399D

#90399D is a mid, vivid purple. Relative luminance 0.113; OKLCH L 50.5% C 0.172 H 322.3°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#90399D
RGB	rgb(144, 57, 157)
HSL	hsl(292, 47%, 42%)
HSV	hsv(292, 64%, 62%)
CMYK	cmyk(8.3%, 63.7%, 0%, 38.4%)
CIE-LAB	lab(40.07, 50.94, -37.77)
CIE-LCH	lch(40.07, 63.42, 323.45°)
OKLab	oklab(50.52% 0.1358 -0.1051)
OKLCH	oklch(50.52% 0.172 322.3)
XYZ	xyz(19.0499, 11.2909, 33.0677)
Luminance	0.1129 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90399D #469D39

analogous

#5E399D #90399D #9D3978

triadic

#90399D #9D9039 #399D90

tetradic

#90399D #9D5E39 #469D39 #39789D

square

#90399D #9D5E39 #469D39 #39789D

split-complementary

#90399D #789D39 #399D5E

monochromatic

#3E1843 #672970 #90399D #B253C0 #C680D1

Accessibility & contrast

On white

6.45

#90399D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#90399D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90399D

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90399D	#FFFFFF	#000000	##FFFFFF
##90399D	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2358A0

Deuteranopia (green-blind)

#46629A

Tritanopia (blue-blind)

#924966

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #90399d;
/* rgb */ color: rgb(144, 57, 157);
/* oklch */ color: oklch(50.5% 0.172 322.3);

Tailwind

colors: {
  custom: {
    50: '#b375ba',
    500: '#90399d',
    950: '#000000',
  },
}

SCSS

$custom: #90399d;
$custom-light: #b375ba;
$custom-dark: #000000;

JSON

{
  "hex": "#90399d",
  "rgb": {
    "r": 144,
    "g": 57,
    "b": 157
  },
  "hsl": {
    "h": 292.2,
    "s": 46.729,
    "l": 41.961
  },
  "oklch": {
    "l": 0.50516,
    "c": 0.17174,
    "h": 322.3
  },
  "luminance": 0.1129
}

Semantic roles & 50–950 ramp

primary

#90399D

secondary

#80BA78

accent

#D65163

background

#FBF7FB

surface

#F6EDF6

border

#D0C8D0

text

#110912

muted

#807B81

Preview Lab

Preview with #90399D

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

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