#C66EEF#C66EEF

#C66EEF is a light, vivid purple. Relative luminance 0.294; OKLCH L 68.8% C 0.198 H 313.9°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#C66EEF
RGB	rgb(198, 110, 239)
HSL	hsl(281, 80%, 68%)
HSV	hsv(281, 54%, 94%)
CMYK	cmyk(17.2%, 54%, 0%, 6.3%)
CIE-LAB	lab(61.13, 55.65, -51.16)
CIE-LCH	lch(61.13, 75.59, 317.40°)
OKLab	oklab(68.83% 0.1375 -0.143)
OKLCH	oklch(68.83% 0.198 313.9)
XYZ	xyz(44.4420, 29.3908, 84.9765)
Luminance	0.2939 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66EEF #97EF6E

analogous

#856EEF #C66EEF #EF6ED7

triadic

#C66EEF #EFC66E #6EEFC6

tetradic

#C66EEF #EF856E #97EF6E #6ED7EF

square

#C66EEF #EF856E #97EF6E #6ED7EF

split-complementary

#C66EEF #D7EF6E #6EEF85

monochromatic

#9217CC #B037E9 #C66EEF #DCA5F5 #F1DCFB

Accessibility & contrast

On white

3.05

#C66EEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#C66EEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66EEF

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66EEF	#FFFFFF	#000000	##000000
##C66EEF	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D8FF3

Deuteranopia (green-blind)

#6A96EC

Tritanopia (blue-blind)

#C383A4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #c66eef;
/* rgb */ color: rgb(198, 110, 239);
/* oklch */ color: oklch(68.8% 0.198 313.9);

Tailwind

colors: {
  custom: {
    50: '#da9bf5',
    500: '#c66eef',
    950: '#000000',
  },
}

SCSS

$custom: #c66eef;
$custom-light: #da9bf5;
$custom-dark: #000000;

JSON

{
  "hex": "#c66eef",
  "rgb": {
    "r": 198,
    "g": 110,
    "b": 239
  },
  "hsl": {
    "h": 280.93,
    "s": 80.124,
    "l": 68.431
  },
  "oklch": {
    "l": 0.6883,
    "c": 0.19835,
    "h": 313.9
  },
  "luminance": 0.2939
}

Semantic roles & 50–950 ramp

primary

#C66EEF

secondary

#D5F0C9

accent

#DC094C

background

#FDF9FF

surface

#FBF2FE

border

#D4CCD6

text

#150E17

muted

#837E85

Preview Lab

Preview with #C66EEF

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

Preview Lab → · Contrast checker → · Palette generator →