#A33BC7#A33BC7

#A33BC7 is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 55.9% C 0.216 H 315.9°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#A33BC7
RGB	rgb(163, 59, 199)
HSL	hsl(285, 56%, 51%)
HSV	hsv(285, 70%, 78%)
CMYK	cmyk(18.1%, 70.4%, 0%, 22%)
CIE-LAB	lab(45.69, 62.69, -53.41)
CIE-LCH	lch(45.69, 82.36, 319.57°)
OKLab	oklab(55.94% 0.1553 -0.1503)
OKLCH	oklch(55.94% 0.216 315.9)
XYZ	xyz(26.9754, 15.0390, 55.5036)
Luminance	0.1504 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33BC7 #5FC73B

analogous

#5D3BC7 #A33BC7 #C73BA5

triadic

#A33BC7 #C7A33B #3BC7A3

tetradic

#A33BC7 #C75D3B #5FC73B #3BA5C7

square

#A33BC7 #C75D3B #5FC73B #3BA5C7

split-complementary

#A33BC7 #A5C73B #3BC75D

monochromatic

#561E69 #7D2C99 #A33BC7 #B96BD5 #D09AE2

Accessibility & contrast

On white

5.24

#A33BC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#A33BC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33BC7

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33BC7	#FFFFFF	#000000	##FFFFFF
##A33BC7	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CB

Deuteranopia (green-blind)

#3A6FC4

Tritanopia (blue-blind)

#A1577D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a33bc7;
/* rgb */ color: rgb(163, 59, 199);
/* oklch */ color: oklch(55.9% 0.216 315.9);

Tailwind

colors: {
  custom: {
    50: '#c27ad9',
    500: '#a33bc7',
    950: '#000000',
  },
}

SCSS

$custom: #a33bc7;
$custom-light: #c27ad9;
$custom-dark: #000000;

JSON

{
  "hex": "#a33bc7",
  "rgb": {
    "r": 163,
    "g": 59,
    "b": 199
  },
  "hsl": {
    "h": 284.571,
    "s": 55.556,
    "l": 50.588
  },
  "oklch": {
    "l": 0.55937,
    "c": 0.2161,
    "h": 315.9
  },
  "luminance": 0.15038
}

Semantic roles & 50–950 ramp

primary

#A33BC7

secondary

#A0CE90

accent

#DF496F

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A15

muted

#827C83

Preview Lab

Preview with #A33BC7

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

Preview Lab → · Contrast checker → · Palette generator →