#A33DD9#A33DD9

#A33DD9 is a mid, highly saturated violet. Relative luminance 0.161; OKLCH L 57.4% C 0.230 H 311.0°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX#A33DD9
RGBrgb(163, 61, 217)
HSLhsl(279, 67%, 55%)
HSVhsv(279, 72%, 85%)
CMYKcmyk(24.9%, 71.9%, 0%, 14.9%)
CIE-LABlab(47.15, 65.54, -61.40)
CIE-LCHlch(47.15, 89.81, 316.87°)
OKLaboklab(57.35% 0.1513 -0.1737)
OKLCHoklch(57.35% 0.23 311)
XYZxyz(29.2950, 16.1345, 67.2032)
Luminance0.1613 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A33DD9 #73D93D
analogous
#553DD9 #A33DD9 #D93DC1
triadic
#A33DD9 #D9A33D #3DD9A3
tetradic
#A33DD9 #D9553D #73D93D #3DC1D9
square
#A33DD9 #D9553D #73D93D #3DC1D9
split-complementary
#A33DD9 #C1D93D #3DD955
monochromatic
#5E1982 #8324B5 #A33DD9 #BB70E3 #D4A3ED

Accessibility & contrast

On white

4.97
#A33DD9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.23
#A33DD9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33DD9
4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A33DD9#FFFFFF#000000##FFFFFF
##A33DD91.004.974.234.97
#FFFFFF4.971.0021.001.00
#0000004.2321.001.0021.00
##FFFFFF4.971.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006BDD
Deuteranopia (green-blind)
#2372D6
Tritanopia (blue-blind)
#9C6088
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #a33dd9;
/* rgb */ color: rgb(163, 61, 217);
/* oklch */ color: oklch(57.4% 0.230 311.0);
Tailwind
colors: {
  custom: {
    50: '#c37ce6',
    500: '#a33dd9',
    950: '#000000',
  },
}
SCSS
$custom: #a33dd9;
$custom-light: #c37ce6;
$custom-dark: #000000;
JSON
{
  "hex": "#a33dd9",
  "rgb": {
    "r": 163,
    "g": 61,
    "b": 217
  },
  "hsl": {
    "h": 279.231,
    "s": 67.241,
    "l": 54.51
  },
  "oklch": {
    "l": 0.57354,
    "c": 0.23036,
    "h": 311
  },
  "luminance": 0.16134
}

Semantic roles & 50–950 ramp

primary
#A33DD9
secondary
#AFDA98
accent
#EA3E79
background
#FCF7FE
surface
#F8EEFC
border
#D1C9D5
text
#130A16
muted
#827C84

Preview Lab

Preview with #A33DD9

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

Preview Lab → · Contrast checker → · Palette generator →

#A33DD9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva