#A33CD9#A33CD9

#A33CD9 is a mid, highly saturated violet. Relative luminance 0.160; OKLCH L 57.3% C 0.231 H 311.1°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#A33CD9
RGB	rgb(163, 60, 217)
HSL	hsl(279, 67%, 54%)
HSV	hsv(279, 72%, 85%)
CMYK	cmyk(24.9%, 72.4%, 0%, 14.9%)
CIE-LAB	lab(47.01, 65.94, -61.63)
CIE-LCH	lch(47.01, 90.25, 316.94°)
OKLab	oklab(57.26% 0.1522 -0.1744)
OKLCH	oklch(57.26% 0.231 311.1)
XYZ	xyz(29.2421, 16.0287, 67.1856)
Luminance	0.1603 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33CD9 #72D93C

analogous

#553CD9 #A33CD9 #D93CC1

triadic

#A33CD9 #D9A33C #3CD9A3

tetradic

#A33CD9 #D9553C #72D93C #3CC1D9

square

#A33CD9 #D9553C #72D93C #3CC1D9

split-complementary

#A33CD9 #C1D93C #3CD955

monochromatic

#5E1981 #8323B5 #A33CD9 #BB6FE3 #D3A2ED

Accessibility & contrast

On white

4.99

#A33CD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#A33CD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33CD9

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33CD9	#FFFFFF	#000000	##FFFFFF
##A33CD9	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDD

Deuteranopia (green-blind)

#2171D6

Tritanopia (blue-blind)

#9C6087

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a33cd9;
/* rgb */ color: rgb(163, 60, 217);
/* oklch */ color: oklch(57.3% 0.231 311.1);

Tailwind

colors: {
  custom: {
    50: '#c37be6',
    500: '#a33cd9',
    950: '#000000',
  },
}

SCSS

$custom: #a33cd9;
$custom-light: #c37be6;
$custom-dark: #000000;

JSON

{
  "hex": "#a33cd9",
  "rgb": {
    "r": 163,
    "g": 60,
    "b": 217
  },
  "hsl": {
    "h": 279.363,
    "s": 67.382,
    "l": 54.314
  },
  "oklch": {
    "l": 0.57256,
    "c": 0.23147,
    "h": 311.1
  },
  "luminance": 0.16028
}

Semantic roles & 50–950 ramp

primary

#A33CD9

secondary

#AEDA97

accent

#EA3E79

background

#FCF7FE

surface

#F8EEFC

border

#D1C9D5

text

#130A16

muted

#827C84

Preview Lab

Preview with #A33CD9

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

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