#A33BD5#A33BD5

#A33BD5 is a mid, highly saturated purple. Relative luminance 0.157; OKLCH L 56.9% C 0.229 H 312.2°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX#A33BD5
RGBrgb(163, 59, 213)
HSLhsl(281, 65%, 53%)
HSVhsv(281, 72%, 84%)
CMYKcmyk(23.5%, 72.3%, 0%, 16.5%)
CIE-LABlab(46.60, 65.50, -60.00)
CIE-LCHlch(46.60, 88.83, 317.51°)
OKLaboklab(56.88% 0.1537 -0.1696)
OKLCHoklch(56.88% 0.229 312.2)
XYZxyz(28.6763, 15.7194, 64.4614)
Luminance0.1572 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A33BD5 #6DD53B
analogous
#563BD5 #A33BD5 #D53BBA
triadic
#A33BD5 #D5A33B #3BD5A3
tetradic
#A33BD5 #D5563B #6DD53B #3BBAD5
square
#A33BD5 #D5563B #6DD53B #3BBAD5
split-complementary
#A33BD5 #BAD53B #3BD556
monochromatic
#5C1A7B #8125AE #A33BD5 #BB6DE0 #D2A0EB

Accessibility & contrast

On white

5.07
#A33BD5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.14
#A33BD5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33BD5
5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A33BD5#FFFFFF#000000##FFFFFF
##A33BD51.005.074.145.07
#FFFFFF5.071.0021.001.00
#0000004.1421.001.0021.00
##FFFFFF5.071.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0069D9
Deuteranopia (green-blind)
#2770D2
Tritanopia (blue-blind)
#9D5D85
Achromatopsia (no color)
#6E6E6E

Design tokens & code

CSS
--color: #a33bd5;
/* rgb */ color: rgb(163, 59, 213);
/* oklch */ color: oklch(56.9% 0.229 312.2);
Tailwind
colors: {
  custom: {
    50: '#c37ae3',
    500: '#a33bd5',
    950: '#000000',
  },
}
SCSS
$custom: #a33bd5;
$custom-light: #c37ae3;
$custom-dark: #000000;
JSON
{
  "hex": "#a33bd5",
  "rgb": {
    "r": 163,
    "g": 59,
    "b": 213
  },
  "hsl": {
    "h": 280.519,
    "s": 64.706,
    "l": 53.333
  },
  "oklch": {
    "l": 0.5688,
    "c": 0.2289,
    "h": 312.2
  },
  "luminance": 0.15719
}

Semantic roles & 50–950 ramp

primary
#A33BD5
secondary
#AAD795
accent
#E84077
background
#FCF7FE
surface
#F8EEFC
border
#D1C9D5
text
#130A15
muted
#827C84

Preview Lab

Preview with #A33BD5

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

Preview Lab → · Contrast checker → · Palette generator →

#A33BD5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva