#C666F3#C666F3

#C666F3 is a light, highly saturated purple. Relative luminance 0.280; OKLCH L 68.0% C 0.214 H 313.6°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX#C666F3
RGBrgb(198, 102, 243)
HSLhsl(281, 85%, 68%)
HSVhsv(281, 58%, 95%)
CMYKcmyk(18.5%, 58%, 0%, 4.7%)
CIE-LABlab(59.87, 60.39, -55.38)
CIE-LCHlch(59.87, 81.93, 317.48°)
OKLaboklab(67.98% 0.1477 -0.1552)
OKLCHoklch(67.98% 0.214 313.6)
XYZxyz(44.2150, 27.9808, 87.8483)
Luminance0.2798 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C666F3 #93F366
analogous
#7F66F3 #C666F3 #F366DA
triadic
#C666F3 #F3C666 #66F3C6
tetradic
#C666F3 #F37F66 #93F366 #66DAF3
square
#C666F3 #F37F66 #93F366 #66DAF3
split-complementary
#C666F3 #DAF366 #66F37F
monochromatic
#9210CE #B12DEF #C666F3 #DB9FF7 #F0D7FC

Accessibility & contrast

On white

3.18
#C666F3 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.60
#C666F3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666F3
6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C666F3#FFFFFF#000000##000000
##C666F31.003.186.606.60
#FFFFFF3.181.0021.0021.00
#0000006.6021.001.001.00
##0000006.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#3A8BF7
Deuteranopia (green-blind)
#6093F0
Tritanopia (blue-blind)
#C27FA3
Achromatopsia (no color)
#909090

Design tokens & code

CSS
--color: #c666f3;
/* rgb */ color: rgb(198, 102, 243);
/* oklch */ color: oklch(68.0% 0.214 313.6);
Tailwind
colors: {
  custom: {
    50: '#da96f8',
    500: '#c666f3',
    950: '#000000',
  },
}
SCSS
$custom: #c666f3;
$custom-light: #da96f8;
$custom-dark: #000000;
JSON
{
  "hex": "#c666f3",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 243
  },
  "hsl": {
    "h": 280.851,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.67981,
    "c": 0.21426,
    "h": 313.6
  },
  "luminance": 0.2798
}

Semantic roles & 50–950 ramp

primary
#C666F3
secondary
#D2F0C5
accent
#E2044B
background
#FDF9FF
surface
#FBF2FF
border
#D4CCD7
text
#150E17
muted
#837E85

Preview Lab

Preview with #C666F3

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

Preview Lab → · Contrast checker → · Palette generator →

#C666F3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva