#A333DA#A333DA

#A333DA is a mid, highly saturated purple. Relative luminance 0.152; OKLCH L 56.5% C 0.242 H 311.4°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX#A333DA
RGBrgb(163, 51, 218)
HSLhsl(280, 69%, 53%)
HSVhsv(280, 77%, 85%)
CMYKcmyk(25.2%, 76.6%, 0%, 14.5%)
CIE-LABlab(45.93, 69.44, -63.95)
CIE-LCHlch(45.93, 94.40, 317.36°)
OKLaboklab(56.51% 0.16 -0.1812)
OKLCHoklch(56.51% 0.242 311.4)
XYZxyz(28.9406, 15.2169, 67.7287)
Luminance0.1522 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A333DA #6ADA33
analogous
#5033DA #A333DA #DA33BD
triadic
#A333DA #DAA333 #33DAA3
tetradic
#A333DA #DA5033 #6ADA33 #33BDDA
square
#A333DA #DA5033 #6ADA33 #33BDDA
split-complementary
#A333DA #BDDA33 #33DA50
monochromatic
#5B177C #8020B0 #A333DA #BA67E3 #D29BED

Accessibility & contrast

On white

5.19
#A333DA on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.04
#A333DA on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A333DA
5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A333DA#FFFFFF#000000##FFFFFF
##A333DA1.005.194.045.19
#FFFFFF5.191.0021.001.00
#0000004.0421.001.0021.00
##FFFFFF5.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0068DF
Deuteranopia (green-blind)
#0B6FD7
Tritanopia (blue-blind)
#9C5B86
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #a333da;
/* rgb */ color: rgb(163, 51, 218);
/* oklch */ color: oklch(56.5% 0.242 311.4);
Tailwind
colors: {
  custom: {
    50: '#c377e6',
    500: '#a333da',
    950: '#000000',
  },
}
SCSS
$custom: #a333da;
$custom-light: #c377e6;
$custom-dark: #000000;
JSON
{
  "hex": "#a333da",
  "rgb": {
    "r": 163,
    "g": 51,
    "b": 218
  },
  "hsl": {
    "h": 280.24,
    "s": 69.295,
    "l": 52.745
  },
  "oklch": {
    "l": 0.56513,
    "c": 0.24169,
    "h": 311.4
  },
  "luminance": 0.15216
}

Semantic roles & 50–950 ramp

primary
#A333DA
secondary
#A8D990
accent
#EC3C76
background
#FCF7FE
surface
#F8EEFC
border
#D1C9D5
text
#130A16
muted
#827C84

Preview Lab

Preview with #A333DA

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

Preview Lab → · Contrast checker → · Palette generator →

#A333DA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva