#A644E7#A644E7

#A644E7 is a mid, highly saturated violet. Relative luminance 0.180; OKLCH L 59.4% C 0.237 H 308.2°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX#A644E7
RGBrgb(166, 68, 231)
HSLhsl(276, 77%, 59%)
HSVhsv(276, 71%, 91%)
CMYKcmyk(28.1%, 70.6%, 0%, 9.4%)
CIE-LABlab(49.51, 66.24, -65.52)
CIE-LCHlch(49.51, 93.17, 315.31°)
OKLaboklab(59.42% 0.1464 -0.1858)
OKLCHoklch(59.42% 0.237 308.2)
XYZxyz(32.2138, 18.0113, 77.3653)
Luminance0.1801 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A644E7 #85E744
analogous
#5444E7 #A644E7 #E744D6
triadic
#A644E7 #E7A644 #44E7A6
tetradic
#A644E7 #E75444 #85E744 #44D6E7
square
#A644E7 #E75444 #85E744 #44D6E7
split-complementary
#A644E7 #D6E744 #44E754
monochromatic
#66149D #891BD3 #A644E7 #C07AEE #DAB0F5

Accessibility & contrast

On white

4.56
#A644E7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.60
#A644E7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A644E7
4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A644E7#FFFFFF#000000##000000
##A644E71.004.564.604.60
#FFFFFF4.561.0021.0021.00
#0000004.6021.001.001.00
##0000004.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#0072EC
Deuteranopia (green-blind)
#1577E4
Tritanopia (blue-blind)
#9C6991
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #a644e7;
/* rgb */ color: rgb(166, 68, 231);
/* oklch */ color: oklch(59.4% 0.237 308.2);
Tailwind
colors: {
  custom: {
    50: '#c580f0',
    500: '#a644e7',
    950: '#000000',
  },
}
SCSS
$custom: #a644e7;
$custom-light: #c580f0;
$custom-dark: #000000;
JSON
{
  "hex": "#a644e7",
  "rgb": {
    "r": 166,
    "g": 68,
    "b": 231
  },
  "hsl": {
    "h": 276.074,
    "s": 77.251,
    "l": 58.627
  },
  "oklch": {
    "l": 0.59416,
    "c": 0.23651,
    "h": 308.2
  },
  "luminance": 0.18011
}

Semantic roles & 50–950 ramp

primary
#A644E7
secondary
#BDE4A3
accent
#F43480
background
#FCF8FE
surface
#F9EFFD
border
#D2CAD5
text
#130B17
muted
#827C85

Preview Lab

Preview with #A644E7

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

Preview Lab → · Contrast checker → · Palette generator →

#A644E7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva