#90609B#90609B

#90609B is a mid, moderate purple. Relative luminance 0.167; OKLCH L 56.2% C 0.104 H 320.0°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#90609B
RGB	rgb(144, 96, 155)
HSL	hsl(289, 24%, 49%)
HSV	hsv(289, 38%, 61%)
CMYK	cmyk(7.1%, 38.1%, 0%, 39.2%)
CIE-LAB	lab(47.83, 29.99, -24.40)
CIE-LCH	lch(47.83, 38.66, 320.87°)
OKLab	oklab(56.23% 0.0796 -0.0669)
OKLCH	oklch(56.23% 0.104 320)
XYZ	xyz(21.6001, 16.6622, 33.0823)
Luminance	0.1666 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90609B #6B9B60

analogous

#73609B #90609B #9B6089

triadic

#90609B #9B9060 #609B90

tetradic

#90609B #9B7360 #6B9B60 #60899B

square

#90609B #9B7360 #6B9B60 #60899B

split-complementary

#90609B #899B60 #609B73

monochromatic

#4A314F #6D4975 #90609B #AB85B3 #C5ABCB

Accessibility & contrast

On white

4.85

#90609B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#90609B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90609B

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90609B	#FFFFFF	#000000	##FFFFFF
##90609B	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586E9D

Deuteranopia (green-blind)

#647399

Tritanopia (blue-blind)

#916776

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #90609b;
/* rgb */ color: rgb(144, 96, 155);
/* oklch */ color: oklch(56.2% 0.104 320.0);

Tailwind

colors: {
  custom: {
    50: '#b18eb8',
    500: '#90609b',
    950: '#000000',
  },
}

SCSS

$custom: #90609b;
$custom-light: #b18eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#90609b",
  "rgb": {
    "r": 144,
    "g": 96,
    "b": 155
  },
  "hsl": {
    "h": 288.814,
    "s": 23.506,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56233,
    "c": 0.10398,
    "h": 320
  },
  "luminance": 0.16662
}

Semantic roles & 50–950 ramp

primary

#90609B

secondary

#A3B99E

accent

#C06878

background

#FBF8FB

surface

#F6F0F6

border

#D0CBD0

text

#110C11

muted

#807D80

Preview Lab

Preview with #90609B

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

Preview Lab → · Contrast checker → · Palette generator →