#A333A3#A333A3

#A333A3 is a mid, vivid purple. Relative luminance 0.128; OKLCH L 52.9% C 0.195 H 327.9°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#A333A3
RGB	rgb(163, 51, 163)
HSL	hsl(300, 52%, 42%)
HSV	hsv(300, 69%, 64%)
CMYK	cmyk(0%, 68.7%, 0%, 36.1%)
CIE-LAB	lab(42.46, 59.13, -37.38)
CIE-LCH	lch(42.46, 69.96, 327.70°)
OKLab	oklab(52.94% 0.1649 -0.1034)
OKLCH	oklch(52.94% 0.195 327.9)
XYZ	xyz(22.8986, 12.8001, 35.9078)
Luminance	0.1280 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A333A3 #33A333

analogous

#6B33A3 #A333A3 #A3336B

triadic

#A333A3 #A3A333 #33A3A3

tetradic

#A333A3 #A36B33 #33A333 #336BA3

square

#A333A3 #A36B33 #33A333 #336BA3

split-complementary

#A333A3 #6BA333 #33A36B

monochromatic

#461646 #742474 #A333A3 #C74CC7 #D67BD6

Accessibility & contrast

On white

5.90

#A333A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#A333A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A333A3

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A333A3	#FFFFFF	#000000	##FFFFFF
##A333A3	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#215BA6

Deuteranopia (green-blind)

#5069A0

Tritanopia (blue-blind)

#A84367

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a333a3;
/* rgb */ color: rgb(163, 51, 163);
/* oklch */ color: oklch(52.9% 0.195 327.9);

Tailwind

colors: {
  custom: {
    50: '#c275bf',
    500: '#a333a3',
    950: '#000000',
  },
}

SCSS

$custom: #a333a3;
$custom-light: #c275bf;
$custom-dark: #000000;

JSON

{
  "hex": "#a333a3",
  "rgb": {
    "r": 163,
    "g": 51,
    "b": 163
  },
  "hsl": {
    "h": 300,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.52941,
    "c": 0.19464,
    "h": 327.9
  },
  "luminance": 0.12799
}

Semantic roles & 50–950 ramp

primary

#A333A3

secondary

#73BE73

accent

#DC4C4C

background

#FCF7FB

surface

#F8EDF7

border

#D1C8D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A333A3

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

Preview Lab → · Contrast checker → · Palette generator →