#A33BC6#A33BC6

#A33BC6 is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 55.9% C 0.215 H 316.2°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#A33BC6
RGB	rgb(163, 59, 198)
HSL	hsl(285, 55%, 50%)
HSV	hsv(285, 70%, 78%)
CMYK	cmyk(17.7%, 70.2%, 0%, 22.4%)
CIE-LAB	lab(45.62, 62.49, -52.93)
CIE-LCH	lch(45.62, 81.90, 319.74°)
OKLab	oklab(55.87% 0.1554 -0.1489)
OKLCH	oklch(55.87% 0.215 316.2)
XYZ	xyz(26.8597, 14.9927, 54.8942)
Luminance	0.1499 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33BC6 #5EC63B

analogous

#5D3BC6 #A33BC6 #C63BA4

triadic

#A33BC6 #C6A33B #3BC6A3

tetradic

#A33BC6 #C65D3B #5EC63B #3BA4C6

square

#A33BC6 #C65D3B #5EC63B #3BA4C6

split-complementary

#A33BC6 #A4C63B #3BC65D

monochromatic

#561E68 #7D2C98 #A33BC6 #B96AD4 #D09AE2

Accessibility & contrast

On white

5.25

#A33BC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#A33BC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33BC6

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33BC6	#FFFFFF	#000000	##FFFFFF
##A33BC6	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CA

Deuteranopia (green-blind)

#3B6FC3

Tritanopia (blue-blind)

#A1577D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a33bc6;
/* rgb */ color: rgb(163, 59, 198);
/* oklch */ color: oklch(55.9% 0.215 316.2);

Tailwind

colors: {
  custom: {
    50: '#c27ad8',
    500: '#a33bc6',
    950: '#000000',
  },
}

SCSS

$custom: #a33bc6;
$custom-light: #c27ad8;
$custom-dark: #000000;

JSON

{
  "hex": "#a33bc6",
  "rgb": {
    "r": 163,
    "g": 59,
    "b": 198
  },
  "hsl": {
    "h": 284.892,
    "s": 54.941,
    "l": 50.392
  },
  "oklch": {
    "l": 0.55872,
    "c": 0.21519,
    "h": 316.2
  },
  "luminance": 0.14992
}

Semantic roles & 50–950 ramp

primary

#A33BC6

secondary

#9FCD8F

accent

#DE4A6F

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A33BC6

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

Preview Lab → · Contrast checker → · Palette generator →