#90549D#90549D

#90549D is a mid, vivid purple. Relative luminance 0.147; OKLCH L 54.3% C 0.128 H 320.3°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#90549D
RGB	rgb(144, 84, 157)
HSL	hsl(289, 30%, 47%)
HSV	hsv(289, 46%, 62%)
CMYK	cmyk(8.3%, 46.5%, 0%, 38.4%)
CIE-LAB	lab(45.23, 37.19, -29.64)
CIE-LCH	lch(45.23, 47.55, 321.45°)
OKLab	oklab(54.31% 0.0985 -0.0818)
OKLCH	oklch(54.31% 0.128 320.3)
XYZ	xyz(20.7570, 14.7050, 33.6367)
Luminance	0.1470 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90549D #619D54

analogous

#6C549D #90549D #9D5486

triadic

#90549D #9D9054 #549D90

tetradic

#90549D #9D6C54 #619D54 #54869D

square

#90549D #9D6C54 #619D54 #54869D

split-complementary

#90549D #869D54 #549D6C

monochromatic

#47294D #6B3F75 #90549D #AB78B7 #C49FCC

Accessibility & contrast

On white

5.33

#90549D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#90549D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90549D

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90549D	#FFFFFF	#000000	##FFFFFF
##90549D	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4967A0

Deuteranopia (green-blind)

#5A6D9B

Tritanopia (blue-blind)

#915D71

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #90549d;
/* rgb */ color: rgb(144, 84, 157);
/* oklch */ color: oklch(54.3% 0.128 320.3);

Tailwind

colors: {
  custom: {
    50: '#b286ba',
    500: '#90549d',
    950: '#000000',
  },
}

SCSS

$custom: #90549d;
$custom-light: #b286ba;
$custom-dark: #000000;

JSON

{
  "hex": "#90549d",
  "rgb": {
    "r": 144,
    "g": 84,
    "b": 157
  },
  "hsl": {
    "h": 289.315,
    "s": 30.29,
    "l": 47.255
  },
  "oklch": {
    "l": 0.5431,
    "c": 0.12799,
    "h": 320.3
  },
  "luminance": 0.14704
}

Semantic roles & 50–950 ramp

primary

#90549D

secondary

#9AB994

accent

#C76173

background

#FBF8FB

surface

#F6EFF6

border

#D0CAD0

text

#110B11

muted

#807C80

Preview Lab

Preview with #90549D

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

Preview Lab → · Contrast checker → · Palette generator →