#A63FD9#A63FD9

#A63FD9 is a mid, highly saturated purple. Relative luminance 0.167; OKLCH L 57.9% C 0.229 H 312.0°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX#A63FD9
RGBrgb(166, 63, 217)
HSLhsl(280, 67%, 55%)
HSVhsv(280, 71%, 85%)
CMYKcmyk(23.5%, 71%, 0%, 14.9%)
CIE-LABlab(47.84, 65.34, -60.26)
CIE-LCHlch(47.84, 88.88, 317.31°)
OKLaboklab(57.93% 0.1531 -0.1703)
OKLCHoklch(57.93% 0.229 312)
XYZxyz(30.0255, 16.6726, 67.2686)
Luminance0.1667 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A63FD9 #72D93F
analogous
#593FD9 #A63FD9 #D93FBF
triadic
#A63FD9 #D9A63F #3FD9A6
tetradic
#A63FD9 #D9593F #72D93F #3FBFD9
square
#A63FD9 #D9593F #72D93F #3FBFD9
split-complementary
#A63FD9 #BFD93F #3FD959
monochromatic
#611A84 #8624B7 #A63FD9 #BE72E3 #D5A5ED

Accessibility & contrast

On white

4.84
#A63FD9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.33
#A63FD9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63FD9
4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A63FD9#FFFFFF#000000##FFFFFF
##A63FD91.004.844.334.84
#FFFFFF4.841.0021.001.00
#0000004.3321.001.0021.00
##FFFFFF4.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006DDD
Deuteranopia (green-blind)
#2B74D6
Tritanopia (blue-blind)
#A06188
Achromatopsia (no color)
#727272

Design tokens & code

CSS
--color: #a63fd9;
/* rgb */ color: rgb(166, 63, 217);
/* oklch */ color: oklch(57.9% 0.229 312.0);
Tailwind
colors: {
  custom: {
    50: '#c57de6',
    500: '#a63fd9',
    950: '#000000',
  },
}
SCSS
$custom: #a63fd9;
$custom-light: #c57de6;
$custom-dark: #000000;
JSON
{
  "hex": "#a63fd9",
  "rgb": {
    "r": 166,
    "g": 63,
    "b": 217
  },
  "hsl": {
    "h": 280.13,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.57933,
    "c": 0.22902,
    "h": 312
  },
  "luminance": 0.16672
}

Semantic roles & 50–950 ramp

primary
#A63FD9
secondary
#AFDA9A
accent
#EA3E77
background
#FCF8FE
surface
#F9EFFC
border
#D2CAD5
text
#130A16
muted
#827C84

Preview Lab

Preview with #A63FD9

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

Preview Lab → · Contrast checker → · Palette generator →

#A63FD9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva