#A33CA9#A33CA9

#A33CA9 is a mid, vivid purple. Relative luminance 0.139; OKLCH L 54.2% C 0.188 H 325.5°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#A33CA9
RGB	rgb(163, 60, 169)
HSL	hsl(297, 48%, 45%)
HSV	hsv(297, 64%, 66%)
CMYK	cmyk(3.6%, 64.5%, 0%, 33.7%)
CIE-LAB	lab(44.07, 56.60, -38.41)
CIE-LCH	lch(44.07, 68.40, 325.84°)
OKLab	oklab(54.21% 0.155 -0.1065)
OKLCH	oklch(54.21% 0.188 325.5)
XYZ	xyz(23.8810, 13.8843, 38.9505)
Luminance	0.1388 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33CA9 #42A93C

analogous

#6C3CA9 #A33CA9 #A93C79

triadic

#A33CA9 #A9A33C #3CA9A3

tetradic

#A33CA9 #A96C3C #42A93C #3C79A9

square

#A33CA9 #A96C3C #42A93C #3C79A9

split-complementary

#A33CA9 #79A93C #3CA96C

monochromatic

#4C1C4F #772C7C #A33CA9 #C05DC5 #D18AD5

Accessibility & contrast

On white

5.56

#A33CA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#A33CA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33CA9

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33CA9	#FFFFFF	#000000	##FFFFFF
##A33CA9	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2960AC

Deuteranopia (green-blind)

#516DA6

Tritanopia (blue-blind)

#A74C6D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a33ca9;
/* rgb */ color: rgb(163, 60, 169);
/* oklch */ color: oklch(54.2% 0.188 325.5);

Tailwind

colors: {
  custom: {
    50: '#c179c3',
    500: '#a33ca9',
    950: '#000000',
  },
}

SCSS

$custom: #a33ca9;
$custom-light: #c179c3;
$custom-dark: #000000;

JSON

{
  "hex": "#a33ca9",
  "rgb": {
    "r": 163,
    "g": 60,
    "b": 169
  },
  "hsl": {
    "h": 296.697,
    "s": 47.598,
    "l": 44.902
  },
  "oklch": {
    "l": 0.54205,
    "c": 0.18807,
    "h": 325.5
  },
  "luminance": 0.13883
}

Semantic roles & 50–950 ramp

primary

#A33CA9

secondary

#84C081

accent

#D75158

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130A12

muted

#827C81

Preview Lab

Preview with #A33CA9

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

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