#A55AB4#A55AB4

#A55AB4 is a mid, vivid purple. Relative luminance 0.186; OKLCH L 59.0% C 0.154 H 320.7°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#A55AB4
RGB	rgb(165, 90, 180)
HSL	hsl(290, 38%, 53%)
HSV	hsv(290, 50%, 71%)
CMYK	cmyk(8.3%, 50%, 0%, 29.4%)
CIE-LAB	lab(50.23, 44.89, -35.14)
CIE-LCH	lch(50.23, 57.01, 321.94°)
OKLab	oklab(58.95% 0.119 -0.0972)
OKLCH	oklch(58.95% 0.154 320.7)
XYZ	xyz(27.4105, 18.6081, 45.3190)
Luminance	0.1861 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A55AB4 #69B45A

analogous

#785AB4 #A55AB4 #B45A96

triadic

#A55AB4 #B4A55A #5AB4A5

tetradic

#A55AB4 #B4785A #69B45A #5A96B4

square

#A55AB4 #B4785A #69B45A #5A96B4

split-complementary

#A55AB4 #96B45A #5AB478

monochromatic

#5C2E65 #824190 #A55AB4 #BC84C7 #D3AEDA

Accessibility & contrast

On white

4.45

#A55AB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#A55AB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A55AB4

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A55AB4	#FFFFFF	#000000	##000000
##A55AB4	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C72B7

Deuteranopia (green-blind)

#627AB1

Tritanopia (blue-blind)

#A6667F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a55ab4;
/* rgb */ color: rgb(165, 90, 180);
/* oklch */ color: oklch(59.0% 0.154 320.7);

Tailwind

colors: {
  custom: {
    50: '#c28bcb',
    500: '#a55ab4',
    950: '#000000',
  },
}

SCSS

$custom: #a55ab4;
$custom-light: #c28bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#a55ab4",
  "rgb": {
    "r": 165,
    "g": 90,
    "b": 180
  },
  "hsl": {
    "h": 290,
    "s": 37.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58954,
    "c": 0.15363,
    "h": 320.7
  },
  "luminance": 0.18607
}

Semantic roles & 50–950 ramp

primary

#A55AB4

secondary

#A8C8A1

accent

#CD5A6E

background

#FCF8FC

surface

#F8F0F8

border

#D1CBD1

text

#130C13

muted

#827D82

Preview Lab

Preview with #A55AB4

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

Preview Lab → · Contrast checker → · Palette generator →