#A63FD1#A63FD1

#A63FD1 is a mid, highly saturated purple. Relative luminance 0.163; OKLCH L 57.4% C 0.222 H 314.0°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX#A63FD1
RGBrgb(166, 63, 209)
HSLhsl(282, 61%, 53%)
HSVhsv(282, 70%, 82%)
CMYKcmyk(20.6%, 69.9%, 0%, 18%)
CIE-LABlab(47.32, 63.71, -56.52)
CIE-LCHlch(47.32, 85.17, 318.42°)
OKLaboklab(57.39% 0.154 -0.1593)
OKLCHoklch(57.39% 0.222 314)
XYZxyz(29.0101, 16.2664, 61.9208)
Luminance0.1626 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A63FD1 #6AD13F
analogous
#5D3FD1 #A63FD1 #D13FB3
triadic
#A63FD1 #D1A63F #3FD1A6
tetradic
#A63FD1 #D15D3F #6AD13F #3FB3D1
square
#A63FD1 #D15D3F #6AD13F #3FB3D1
split-complementary
#A63FD1 #B3D13F #3FD15D
monochromatic
#5E1D79 #8429AA #A63FD1 #BD70DD #D4A2E9

Accessibility & contrast

On white

4.94
#A63FD1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.25
#A63FD1 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63FD1
4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A63FD1#FFFFFF#000000##FFFFFF
##A63FD11.004.944.254.94
#FFFFFF4.941.0021.001.00
#0000004.2521.001.0021.00
##FFFFFF4.941.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006BD5
Deuteranopia (green-blind)
#3673CE
Tritanopia (blue-blind)
#A25D84
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #a63fd1;
/* rgb */ color: rgb(166, 63, 209);
/* oklch */ color: oklch(57.4% 0.222 314.0);
Tailwind
colors: {
  custom: {
    50: '#c57de0',
    500: '#a63fd1',
    950: '#000000',
  },
}
SCSS
$custom: #a63fd1;
$custom-light: #c57de0;
$custom-dark: #000000;
JSON
{
  "hex": "#a63fd1",
  "rgb": {
    "r": 166,
    "g": 63,
    "b": 209
  },
  "hsl": {
    "h": 282.329,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.57394,
    "c": 0.2216,
    "h": 314
  },
  "luminance": 0.16265
}

Semantic roles & 50–950 ramp

primary
#A63FD1
secondary
#A9D597
accent
#E44373
background
#FCF7FD
surface
#F8EEFB
border
#D1C9D4
text
#130A15
muted
#827C83

Preview Lab

Preview with #A63FD1

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

Preview Lab → · Contrast checker → · Palette generator →

#A63FD1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva