#A33BC4#A33BC4

#A33BC4 is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.7% C 0.213 H 316.8°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#A33BC4
RGB	rgb(163, 59, 196)
HSL	hsl(286, 54%, 50%)
HSV	hsv(286, 70%, 77%)
CMYK	cmyk(16.8%, 69.9%, 0%, 23.1%)
CIE-LAB	lab(45.50, 62.10, -51.97)
CIE-LCH	lch(45.50, 80.98, 320.07°)
OKLab	oklab(55.74% 0.1556 -0.1461)
OKLCH	oklch(55.74% 0.213 316.8)
XYZ	xyz(26.6305, 14.9011, 53.6873)
Luminance	0.1490 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33BC4 #5CC43B

analogous

#5E3BC4 #A33BC4 #C43BA1

triadic

#A33BC4 #C4A33B #3BC4A3

tetradic

#A33BC4 #C45E3B #5CC43B #3BA1C4

square

#A33BC4 #C45E3B #5CC43B #3BA1C4

split-complementary

#A33BC4 #A1C43B #3BC45E

monochromatic

#551F66 #7C2D95 #A33BC4 #B96AD2 #CF99E0

Accessibility & contrast

On white

5.28

#A33BC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#A33BC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33BC4

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33BC4	#FFFFFF	#000000	##FFFFFF
##A33BC4	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C8

Deuteranopia (green-blind)

#3D6FC1

Tritanopia (blue-blind)

#A1567B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a33bc4;
/* rgb */ color: rgb(163, 59, 196);
/* oklch */ color: oklch(55.7% 0.213 316.8);

Tailwind

colors: {
  custom: {
    50: '#c27ad6',
    500: '#a33bc4',
    950: '#000000',
  },
}

SCSS

$custom: #a33bc4;
$custom-light: #c27ad6;
$custom-dark: #000000;

JSON

{
  "hex": "#a33bc4",
  "rgb": {
    "r": 163,
    "g": 59,
    "b": 196
  },
  "hsl": {
    "h": 285.547,
    "s": 53.725,
    "l": 50
  },
  "oklch": {
    "l": 0.55741,
    "c": 0.21338,
    "h": 316.8
  },
  "luminance": 0.149
}

Semantic roles & 50–950 ramp

primary

#A33BC4

secondary

#9DCC8F

accent

#DD4B6E

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A33BC4

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

Preview Lab → · Contrast checker → · Palette generator →