#90549A#90549A

#90549A is a mid, vivid purple. Relative luminance 0.146; OKLCH L 54.2% C 0.125 H 321.7°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#90549A
RGB	rgb(144, 84, 154)
HSL	hsl(291, 29%, 47%)
HSV	hsv(291, 45%, 60%)
CMYK	cmyk(6.5%, 45.5%, 0%, 39.6%)
CIE-LAB	lab(45.09, 36.57, -28.07)
CIE-LCH	lch(45.09, 46.10, 322.49°)
OKLab	oklab(54.16% 0.0979 -0.0773)
OKLCH	oklch(54.16% 0.125 321.7)
XYZ	xyz(20.5040, 14.6038, 32.3043)
Luminance	0.1460 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90549A #5E9A54

analogous

#6D549A #90549A #9A5481

triadic

#90549A #9A9054 #549A90

tetradic

#90549A #9A6D54 #5E9A54 #54819A

square

#90549A #9A6D54 #5E9A54 #54819A

split-complementary

#90549A #819A54 #549A6D

monochromatic

#46294B #6B3E72 #90549A #AC77B5 #C49ECA

Accessibility & contrast

On white

5.36

#90549A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#90549A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90549A

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90549A	#FFFFFF	#000000	##FFFFFF
##90549A	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B669C

Deuteranopia (green-blind)

#5B6D98

Tritanopia (blue-blind)

#925D70

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #90549a;
/* rgb */ color: rgb(144, 84, 154);
/* oklch */ color: oklch(54.2% 0.125 321.7);

Tailwind

colors: {
  custom: {
    50: '#b286b8',
    500: '#90549a',
    950: '#000000',
  },
}

SCSS

$custom: #90549a;
$custom-light: #b286b8;
$custom-dark: #000000;

JSON

{
  "hex": "#90549a",
  "rgb": {
    "r": 144,
    "g": 84,
    "b": 154
  },
  "hsl": {
    "h": 291.429,
    "s": 29.412,
    "l": 46.667
  },
  "oklch": {
    "l": 0.54159,
    "c": 0.12473,
    "h": 321.7
  },
  "luminance": 0.14603
}

Semantic roles & 50–950 ramp

primary

#90549A

secondary

#98B792

accent

#C66270

background

#FBF8FB

surface

#F6EFF6

border

#D0CAD0

text

#110B11

muted

#807C80

Preview Lab

Preview with #90549A

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

Preview Lab → · Contrast checker → · Palette generator →