#C666F8#C666F8

#C666F8 is a light, highly saturated violet. Relative luminance 0.283; OKLCH L 68.3% C 0.219 H 312.4°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX#C666F8
RGBrgb(198, 102, 248)
HSLhsl(279, 91%, 69%)
HSVhsv(279, 59%, 97%)
CMYKcmyk(20.2%, 58.9%, 0%, 2.7%)
CIE-LABlab(60.15, 61.42, -57.71)
CIE-LCHlch(60.15, 84.28, 316.79°)
OKLaboklab(68.27% 0.1478 -0.1621)
OKLCHoklch(68.27% 0.219 312.4)
XYZxyz(44.9804, 28.2870, 91.8792)
Luminance0.2829 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C666F8 #98F866
analogous
#7D66F8 #C666F8 #F866E1
triadic
#C666F8 #F8C666 #66F8C6
tetradic
#C666F8 #F87D66 #98F866 #66E1F8
square
#C666F8 #F87D66 #98F866 #66E1F8
split-complementary
#C666F8 #E1F866 #66F87D
monochromatic
#930ADA #B02BF5 #C666F8 #DCA1FB #F2DBFD

Accessibility & contrast

On white

3.15
#C666F8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.66
#C666F8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666F8
6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C666F8#FFFFFF#000000##000000
##C666F81.003.156.666.66
#FFFFFF3.151.0021.0021.00
#0000006.6621.001.001.00
##0000006.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#338CFD
Deuteranopia (green-blind)
#5C93F4
Tritanopia (blue-blind)
#C181A6
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #c666f8;
/* rgb */ color: rgb(198, 102, 248);
/* oklch */ color: oklch(68.3% 0.219 312.4);
Tailwind
colors: {
  custom: {
    50: '#db96fb',
    500: '#c666f8',
    950: '#000000',
  },
}
SCSS
$custom: #c666f8;
$custom-light: #db96fb;
$custom-dark: #000000;
JSON
{
  "hex": "#c666f8",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 248
  },
  "hsl": {
    "h": 279.452,
    "s": 91.25,
    "l": 68.627
  },
  "oklch": {
    "l": 0.68271,
    "c": 0.21931,
    "h": 312.4
  },
  "luminance": 0.28286
}

Semantic roles & 50–950 ramp

primary
#C666F8
secondary
#D6F3C7
accent
#E6004F
background
#FDF9FF
surface
#FBF2FF
border
#D4CCD7
text
#150E17
muted
#837E85

Preview Lab

Preview with #C666F8

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

Preview Lab → · Contrast checker → · Palette generator →

#C666F8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva