#A333DA#A333DA

#A333DA is a mid, highly saturated purple. Relative luminance 0.152; OKLCH L 56.5% C 0.242 H 311.4°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#A333DA
RGB	rgb(163, 51, 218)
HSL	hsl(280, 69%, 53%)
HSV	hsv(280, 77%, 85%)
CMYK	cmyk(25.2%, 76.6%, 0%, 14.5%)
CIE-LAB	lab(45.93, 69.44, -63.95)
CIE-LCH	lch(45.93, 94.40, 317.36°)
OKLab	oklab(56.51% 0.16 -0.1812)
OKLCH	oklch(56.51% 0.242 311.4)
XYZ	xyz(28.9406, 15.2169, 67.7287)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A333DA #6ADA33

analogous

#5033DA #A333DA #DA33BD

triadic

#A333DA #DAA333 #33DAA3

tetradic

#A333DA #DA5033 #6ADA33 #33BDDA

square

#A333DA #DA5033 #6ADA33 #33BDDA

split-complementary

#A333DA #BDDA33 #33DA50

monochromatic

#5B177C #8020B0 #A333DA #BA67E3 #D29BED

Accessibility & contrast

On white

5.19

#A333DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#A333DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A333DA

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A333DA	#FFFFFF	#000000	##FFFFFF
##A333DA	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DF

Deuteranopia (green-blind)

#0B6FD7

Tritanopia (blue-blind)

#9C5B86

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a333da;
/* rgb */ color: rgb(163, 51, 218);
/* oklch */ color: oklch(56.5% 0.242 311.4);

Tailwind

colors: {
  custom: {
    50: '#c377e6',
    500: '#a333da',
    950: '#000000',
  },
}

SCSS

$custom: #a333da;
$custom-light: #c377e6;
$custom-dark: #000000;

JSON

{
  "hex": "#a333da",
  "rgb": {
    "r": 163,
    "g": 51,
    "b": 218
  },
  "hsl": {
    "h": 280.24,
    "s": 69.295,
    "l": 52.745
  },
  "oklch": {
    "l": 0.56513,
    "c": 0.24169,
    "h": 311.4
  },
  "luminance": 0.15216
}

Semantic roles & 50–950 ramp

primary

#A333DA

secondary

#A8D990

accent

#EC3C76

background

#FCF7FE

surface

#F8EEFC

border

#D1C9D5

text

#130A16

muted

#827C84

Preview Lab

Preview with #A333DA

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

Preview Lab → · Contrast checker → · Palette generator →