#C666FB#C666FB

#C666FB is a light, highly saturated violet. Relative luminance 0.285; OKLCH L 68.4% C 0.222 H 311.7°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#C666FB
RGB	rgb(198, 102, 251)
HSL	hsl(279, 95%, 69%)
HSV	hsv(279, 59%, 98%)
CMYK	cmyk(21.1%, 59.4%, 0%, 1.6%)
CIE-LAB	lab(60.32, 62.05, -59.10)
CIE-LCH	lch(60.32, 85.69, 316.40°)
OKLab	oklab(68.45% 0.1478 -0.1661)
OKLCH	oklch(68.45% 0.222 311.7)
XYZ	xyz(45.4495, 28.4746, 94.3500)
Luminance	0.2847 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C666FB #9BFB66

analogous

#7C66FB #C666FB #FB66E5

triadic

#C666FB #FBC666 #66FBC6

tetradic

#C666FB #FB7C66 #9BFB66 #66E5FB

square

#C666FB #FB7C66 #9BFB66 #66E5FB

split-complementary

#C666FB #E5FB66 #66FB7C

monochromatic

#9306E1 #B02AF9 #C666FB #DCA2FD #F2DDFE

Accessibility & contrast

On white

3.14

#C666FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#C666FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666FB

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C666FB	#FFFFFF	#000000	##000000
##C666FB	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F8DFF

Deuteranopia (green-blind)

#5A93F7

Tritanopia (blue-blind)

#C082A7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #c666fb;
/* rgb */ color: rgb(198, 102, 251);
/* oklch */ color: oklch(68.4% 0.222 311.7);

Tailwind

colors: {
  custom: {
    50: '#db96fd',
    500: '#c666fb',
    950: '#000000',
  },
}

SCSS

$custom: #c666fb;
$custom-light: #db96fd;
$custom-dark: #000000;

JSON

{
  "hex": "#c666fb",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 251
  },
  "hsl": {
    "h": 278.658,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.68447,
    "c": 0.22234,
    "h": 311.7
  },
  "luminance": 0.28474
}

Semantic roles & 50–950 ramp

primary

#C666FB

secondary

#D8F4C9

accent

#E60052

background

#FDF9FF

surface

#FBF2FF

border

#D4CCD7

text

#150E18

muted

#837E86

Preview Lab

Preview with #C666FB

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

Preview Lab → · Contrast checker → · Palette generator →