#A63CE1#A63CE1

#A63CE1 is a mid, highly saturated violet. Relative luminance 0.168; OKLCH L 58.2% C 0.240 H 310.2°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX#A63CE1
RGBrgb(166, 60, 225)
HSLhsl(279, 73%, 56%)
HSVhsv(279, 73%, 88%)
CMYKcmyk(26.2%, 73.3%, 0%, 11.8%)
CIE-LABlab(47.98, 68.15, -64.60)
CIE-LCHlch(47.98, 93.91, 316.53°)
OKLaboklab(58.2% 0.1548 -0.183)
OKLCHoklch(58.2% 0.24 310.2)
XYZxyz(30.9297, 16.7756, 72.8282)
Luminance0.1678 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A63CE1 #77E13C
analogous
#533CE1 #A63CE1 #E13CCA
triadic
#A63CE1 #E1A63C #3CE1A6
tetradic
#A63CE1 #E1533C #77E13C #3CCAE1
square
#A63CE1 #E1533C #77E13C #3CCAE1
split-complementary
#A63CE1 #CAE13C #3CE153
monochromatic
#62168D #871EC2 #A63CE1 #BE71E9 #D6A6F1

Accessibility & contrast

On white

4.82
#A63CE1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.35
#A63CE1 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63CE1
4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A63CE1#FFFFFF#000000##FFFFFF
##A63CE11.004.824.354.82
#FFFFFF4.821.0021.001.00
#0000004.3521.001.0021.00
##FFFFFF4.821.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006DE6
Deuteranopia (green-blind)
#1573DE
Tritanopia (blue-blind)
#9E628C
Achromatopsia (no color)
#727272

Design tokens & code

CSS
--color: #a63ce1;
/* rgb */ color: rgb(166, 60, 225);
/* oklch */ color: oklch(58.2% 0.240 310.2);
Tailwind
colors: {
  custom: {
    50: '#c67ceb',
    500: '#a63ce1',
    950: '#000000',
  },
}
SCSS
$custom: #a63ce1;
$custom-light: #c67ceb;
$custom-dark: #000000;
JSON
{
  "hex": "#a63ce1",
  "rgb": {
    "r": 166,
    "g": 60,
    "b": 225
  },
  "hsl": {
    "h": 278.545,
    "s": 73.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.58198,
    "c": 0.23972,
    "h": 310.2
  },
  "luminance": 0.16775
}

Semantic roles & 50–950 ramp

primary
#A63CE1
secondary
#B3DF9A
accent
#F0387A
background
#FCF7FE
surface
#F9EEFD
border
#D2C9D5
text
#140A16
muted
#827C84

Preview Lab

Preview with #A63CE1

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

Preview Lab → · Contrast checker → · Palette generator →

#A63CE1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva