#A333CA#A333CA

#A333CA is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.4% C 0.228 H 315.6°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#A333CA
RGB	rgb(163, 51, 202)
HSL	hsl(285, 60%, 50%)
HSV	hsv(285, 75%, 79%)
CMYK	cmyk(19.3%, 74.8%, 0%, 20.8%)
CIE-LAB	lab(44.83, 66.28, -56.53)
CIE-LCH	lch(44.83, 87.11, 319.54°)
OKLab	oklab(55.39% 0.1626 -0.1594)
OKLCH	oklch(55.39% 0.228 315.6)
XYZ	xyz(26.9470, 14.4195, 57.2294)
Luminance	0.1442 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A333CA #5ACA33

analogous

#5733CA #A333CA #CA33A6

triadic

#A333CA #CAA333 #33CAA3

tetradic

#A333CA #CA5733 #5ACA33 #33A6CA

square

#A333CA #CA5733 #5ACA33 #33A6CA

split-complementary

#A333CA #A6CA33 #33CA57

monochromatic

#541A68 #7C2799 #A333CA #B963D8 #CF94E4

Accessibility & contrast

On white

5.41

#A333CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#A333CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A333CA

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A333CA	#FFFFFF	#000000	##FFFFFF
##A333CA	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CE

Deuteranopia (green-blind)

#2F6DC7

Tritanopia (blue-blind)

#A0547D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a333ca;
/* rgb */ color: rgb(163, 51, 202);
/* oklch */ color: oklch(55.4% 0.228 315.6);

Tailwind

colors: {
  custom: {
    50: '#c376db',
    500: '#a333ca',
    950: '#000000',
  },
}

SCSS

$custom: #a333ca;
$custom-light: #c376db;
$custom-dark: #000000;

JSON

{
  "hex": "#a333ca",
  "rgb": {
    "r": 163,
    "g": 51,
    "b": 202
  },
  "hsl": {
    "h": 284.503,
    "s": 59.684,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55389,
    "c": 0.22768,
    "h": 315.6
  },
  "luminance": 0.14418
}

Semantic roles & 50–950 ramp

primary

#A333CA

secondary

#9CCF8A

accent

#E3456E

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130915

muted

#827B83

Preview Lab

Preview with #A333CA

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

Preview Lab → · Contrast checker → · Palette generator →