#C666F0#C666F0

#C666F0 is a light, highly saturated purple. Relative luminance 0.278; OKLCH L 67.8% C 0.211 H 314.3°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#C666F0
RGB	rgb(198, 102, 240)
HSL	hsl(282, 82%, 67%)
HSV	hsv(282, 58%, 94%)
CMYK	cmyk(17.5%, 57.5%, 0%, 5.9%)
CIE-LAB	lab(59.71, 59.77, -53.97)
CIE-LCH	lch(59.71, 80.53, 317.92°)
OKLab	oklab(67.81% 0.1476 -0.1511)
OKLCH	oklch(67.81% 0.211 314.3)
XYZ	xyz(43.7657, 27.8011, 85.4819)
Luminance	0.2780 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C666F0 #90F066

analogous

#8166F0 #C666F0 #F066D5

triadic

#C666F0 #F0C666 #66F0C6

tetradic

#C666F0 #F08166 #90F066 #66D5F0

square

#C666F0 #F08166 #90F066 #66D5F0

split-complementary

#C666F0 #D5F066 #66F081

monochromatic

#9114C8 #B12EEB #C666F0 #DB9EF5 #F0D5FB

Accessibility & contrast

On white

3.20

#C666F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#C666F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666F0

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C666F0	#FFFFFF	#000000	##000000
##C666F0	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D8AF4

Deuteranopia (green-blind)

#6292ED

Tritanopia (blue-blind)

#C37EA2

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #c666f0;
/* rgb */ color: rgb(198, 102, 240);
/* oklch */ color: oklch(67.8% 0.211 314.3);

Tailwind

colors: {
  custom: {
    50: '#da96f5',
    500: '#c666f0',
    950: '#000000',
  },
}

SCSS

$custom: #c666f0;
$custom-light: #da96f5;
$custom-dark: #000000;

JSON

{
  "hex": "#c666f0",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 240
  },
  "hsl": {
    "h": 281.739,
    "s": 82.143,
    "l": 67.059
  },
  "oklch": {
    "l": 0.6781,
    "c": 0.21125,
    "h": 314.3
  },
  "luminance": 0.278
}

Semantic roles & 50–950 ramp

primary

#C666F0

secondary

#D0EFC3

accent

#DF0749

background

#FDF9FF

surface

#FBF2FE

border

#D4CCD6

text

#150E17

muted

#837E85

Preview Lab

Preview with #C666F0

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

Preview Lab → · Contrast checker → · Palette generator →