#A33DD7#A33DD7

#A33DD7 is a mid, highly saturated violet. Relative luminance 0.160; OKLCH L 57.2% C 0.229 H 311.5°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX#A33DD7
RGBrgb(163, 61, 215)
HSLhsl(280, 66%, 54%)
HSVhsv(280, 72%, 84%)
CMYKcmyk(24.2%, 71.6%, 0%, 15.7%)
CIE-LABlab(47.02, 65.13, -60.48)
CIE-LCHlch(47.02, 88.88, 317.12°)
OKLaboklab(57.22% 0.1515 -0.171)
OKLCHoklch(57.22% 0.229 311.5)
XYZxyz(29.0364, 16.0311, 65.8415)
Luminance0.1603 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A33DD7 #71D73D
analogous
#563DD7 #A33DD7 #D73DBE
triadic
#A33DD7 #D7A33D #3DD7A3
tetradic
#A33DD7 #D7563D #71D73D #3DBED7
square
#A33DD7 #D7563D #71D73D #3DBED7
split-complementary
#A33DD7 #BED73D #3DD756
monochromatic
#5D1A7F #8225B2 #A33DD7 #BB70E1 #D3A2EC

Accessibility & contrast

On white

4.99
#A33DD7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.21
#A33DD7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33DD7
4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A33DD7#FFFFFF#000000##FFFFFF
##A33DD71.004.994.214.99
#FFFFFF4.991.0021.001.00
#0000004.2121.001.0021.00
##FFFFFF4.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006BDB
Deuteranopia (green-blind)
#2671D4
Tritanopia (blue-blind)
#9C5F87
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #a33dd7;
/* rgb */ color: rgb(163, 61, 215);
/* oklch */ color: oklch(57.2% 0.229 311.5);
Tailwind
colors: {
  custom: {
    50: '#c37be4',
    500: '#a33dd7',
    950: '#000000',
  },
}
SCSS
$custom: #a33dd7;
$custom-light: #c37be4;
$custom-dark: #000000;
JSON
{
  "hex": "#a33dd7",
  "rgb": {
    "r": 163,
    "g": 61,
    "b": 215
  },
  "hsl": {
    "h": 279.74,
    "s": 65.812,
    "l": 54.118
  },
  "oklch": {
    "l": 0.57215,
    "c": 0.22851,
    "h": 311.5
  },
  "luminance": 0.1603
}

Semantic roles & 50–950 ramp

primary
#A33DD7
secondary
#ADD997
accent
#E93F78
background
#FCF7FE
surface
#F8EEFC
border
#D1C9D5
text
#130A16
muted
#827C84

Preview Lab

Preview with #A33DD7

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

Preview Lab → · Contrast checker → · Palette generator →

#A33DD7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva