#A33CDF#A33CDF

#A33CDF is a mid, highly saturated violet. Relative luminance 0.163; OKLCH L 57.7% C 0.237 H 309.7°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#A33CDF
RGB	rgb(163, 60, 223)
HSL	hsl(278, 72%, 55%)
HSV	hsv(278, 73%, 87%)
CMYK	cmyk(26.9%, 73.1%, 0%, 12.5%)
CIE-LAB	lab(47.43, 67.18, -64.38)
CIE-LCH	lch(47.43, 93.05, 316.22°)
OKLab	oklab(57.68% 0.1513 -0.1825)
OKLCH	oklch(57.68% 0.237 309.7)
XYZ	xyz(30.0367, 16.3466, 71.3706)
Luminance	0.1635 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33CDF #78DF3C

analogous

#513CDF #A33CDF #DF3CC9

triadic

#A33CDF #DFA33C #3CDFA3

tetradic

#A33CDF #DF513C #78DF3C #3CC9DF

square

#A33CDF #DF513C #78DF3C #3CC9DF

split-complementary

#A33CDF #C9DF3C #3CDF51

monochromatic

#60178A #841FBF #A33CDF #BC71E8 #D5A5F0

Accessibility & contrast

On white

4.92

#A33CDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#A33CDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33CDF

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33CDF	#FFFFFF	#000000	##FFFFFF
##A33CDF	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE4

Deuteranopia (green-blind)

#1072DC

Tritanopia (blue-blind)

#9A628B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a33cdf;
/* rgb */ color: rgb(163, 60, 223);
/* oklch */ color: oklch(57.7% 0.237 309.7);

Tailwind

colors: {
  custom: {
    50: '#c37bea',
    500: '#a33cdf',
    950: '#000000',
  },
}

SCSS

$custom: #a33cdf;
$custom-light: #c37bea;
$custom-dark: #000000;

JSON

{
  "hex": "#a33cdf",
  "rgb": {
    "r": 163,
    "g": 60,
    "b": 223
  },
  "hsl": {
    "h": 277.914,
    "s": 71.806,
    "l": 55.49
  },
  "oklch": {
    "l": 0.57679,
    "c": 0.23703,
    "h": 309.7
  },
  "luminance": 0.16346
}

Semantic roles & 50–950 ramp

primary

#A33CDF

secondary

#B2DD99

accent

#EF397C

background

#FCF7FE

surface

#F8EEFD

border

#D1C9D5

text

#130A16

muted

#827C84

Preview Lab

Preview with #A33CDF

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

Preview Lab → · Contrast checker → · Palette generator →