#A33FC7#A33FC7

#A33FC7 is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.4% C 0.211 H 315.7°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#A33FC7
RGB	rgb(163, 63, 199)
HSL	hsl(284, 55%, 51%)
HSV	hsv(284, 68%, 78%)
CMYK	cmyk(18.1%, 68.3%, 0%, 22%)
CIE-LAB	lab(46.27, 61.06, -52.48)
CIE-LCH	lch(46.27, 80.51, 319.32°)
OKLab	oklab(56.35% 0.1512 -0.1476)
OKLCH	oklch(56.35% 0.211 315.7)
XYZ	xyz(27.1889, 15.4661, 55.5748)
Luminance	0.1547 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33FC7 #63C73F

analogous

#5F3FC7 #A33FC7 #C73FA7

triadic

#A33FC7 #C7A33F #3FC7A3

tetradic

#A33FC7 #C75F3F #63C73F #3FA7C7

square

#A33FC7 #C75F3F #63C73F #3FA7C7

split-complementary

#A33FC7 #A7C73F #3FC75F

monochromatic

#58206C #7E2D9B #A33FC7 #BA6ED5 #D09EE3

Accessibility & contrast

On white

5.13

#A33FC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#A33FC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33FC7

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33FC7	#FFFFFF	#000000	##FFFFFF
##A33FC7	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CB

Deuteranopia (green-blind)

#3D70C4

Tritanopia (blue-blind)

#A05A7E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a33fc7;
/* rgb */ color: rgb(163, 63, 199);
/* oklch */ color: oklch(56.4% 0.211 315.7);

Tailwind

colors: {
  custom: {
    50: '#c27cd9',
    500: '#a33fc7',
    950: '#000000',
  },
}

SCSS

$custom: #a33fc7;
$custom-light: #c27cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#a33fc7",
  "rgb": {
    "r": 163,
    "g": 63,
    "b": 199
  },
  "hsl": {
    "h": 284.118,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.5635,
    "c": 0.21124,
    "h": 315.7
  },
  "luminance": 0.15465
}

Semantic roles & 50–950 ramp

primary

#A33FC7

secondary

#A3CF93

accent

#DE4A71

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A15

muted

#827C83

Preview Lab

Preview with #A33FC7

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

Preview Lab → · Contrast checker → · Palette generator →