#C666EE#C666EE

#C666EE is a light, highly saturated purple. Relative luminance 0.277; OKLCH L 67.7% C 0.209 H 314.8°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#C666EE
RGB	rgb(198, 102, 238)
HSL	hsl(282, 80%, 67%)
HSV	hsv(282, 57%, 93%)
CMYK	cmyk(16.8%, 57.1%, 0%, 6.7%)
CIE-LAB	lab(59.60, 59.36, -53.03)
CIE-LCH	lch(59.60, 79.60, 318.23°)
OKLab	oklab(67.7% 0.1475 -0.1484)
OKLCH	oklch(67.7% 0.209 314.8)
XYZ	xyz(43.4702, 27.6829, 83.9258)
Luminance	0.2768 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C666EE #8EEE66

analogous

#8266EE #C666EE #EE66D2

triadic

#C666EE #EEC666 #66EEC6

tetradic

#C666EE #EE8266 #8EEE66 #66D2EE

square

#C666EE #EE8266 #8EEE66 #66D2EE

split-complementary

#C666EE #D2EE66 #66EE82

monochromatic

#9116C4 #B12FE8 #C666EE #DB9DF4 #EFD4FA

Accessibility & contrast

On white

3.21

#C666EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#C666EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666EE

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C666EE	#FFFFFF	#000000	##000000
##C666EE	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#408AF2

Deuteranopia (green-blind)

#6492EB

Tritanopia (blue-blind)

#C37DA1

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #c666ee;
/* rgb */ color: rgb(198, 102, 238);
/* oklch */ color: oklch(67.7% 0.209 314.8);

Tailwind

colors: {
  custom: {
    50: '#da96f4',
    500: '#c666ee',
    950: '#000000',
  },
}

SCSS

$custom: #c666ee;
$custom-light: #da96f4;
$custom-dark: #000000;

JSON

{
  "hex": "#c666ee",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 238
  },
  "hsl": {
    "h": 282.353,
    "s": 80,
    "l": 66.667
  },
  "oklch": {
    "l": 0.67696,
    "c": 0.20924,
    "h": 314.8
  },
  "luminance": 0.27682
}

Semantic roles & 50–950 ramp

primary

#C666EE

secondary

#CFEEC2

accent

#DC0947

background

#FDF9FE

surface

#FBF2FD

border

#D4CCD5

text

#150E17

muted

#837E85

Preview Lab

Preview with #C666EE

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

Preview Lab → · Contrast checker → · Palette generator →