#A33CCA#A33CCA

#A33CCA is a mid, highly saturated purple. Relative luminance 0.153; OKLCH L 56.2% C 0.218 H 315.0°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#A33CCA
RGB	rgb(163, 60, 202)
HSL	hsl(284, 57%, 51%)
HSV	hsv(284, 70%, 79%)
CMYK	cmyk(19.3%, 70.3%, 0%, 20.8%)
CIE-LAB	lab(46.02, 62.89, -54.61)
CIE-LCH	lch(46.02, 83.29, 319.03°)
OKLab	oklab(56.24% 0.154 -0.1538)
OKLCH	oklch(56.24% 0.218 315)
XYZ	xyz(27.3791, 15.2835, 57.3734)
Luminance	0.1528 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33CCA #63CA3C

analogous

#5C3CCA #A33CCA #CA3CAA

triadic

#A33CCA #CAA33C #3CCAA3

tetradic

#A33CCA #CA5C3C #63CA3C #3CAACA

square

#A33CCA #CA5C3C #63CA3C #3CAACA

split-complementary

#A33CCA #AACA3C #3CCA5C

monochromatic

#581E6E #7E2B9E #A33CCA #BA6CD7 #D09CE4

Accessibility & contrast

On white

5.18

#A33CCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#A33CCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33CCA

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33CCA	#FFFFFF	#000000	##FFFFFF
##A33CCA	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CE

Deuteranopia (green-blind)

#3770C7

Tritanopia (blue-blind)

#A0597F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a33cca;
/* rgb */ color: rgb(163, 60, 202);
/* oklch */ color: oklch(56.2% 0.218 315.0);

Tailwind

colors: {
  custom: {
    50: '#c27adb',
    500: '#a33cca',
    950: '#000000',
  },
}

SCSS

$custom: #a33cca;
$custom-light: #c27adb;
$custom-dark: #000000;

JSON

{
  "hex": "#a33cca",
  "rgb": {
    "r": 163,
    "g": 60,
    "b": 202
  },
  "hsl": {
    "h": 283.521,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56235,
    "c": 0.21765,
    "h": 315
  },
  "luminance": 0.15283
}

Semantic roles & 50–950 ramp

primary

#A33CCA

secondary

#A3D092

accent

#E14771

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A33CCA

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

Preview Lab → · Contrast checker → · Palette generator →