#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
RGB	rgb(198, 102, 248)
HSL	hsl(279, 91%, 69%)
HSV	hsv(279, 59%, 97%)
CMYK	cmyk(20.2%, 58.9%, 0%, 2.7%)
CIE-LAB	lab(60.15, 61.42, -57.71)
CIE-LCH	lch(60.15, 84.28, 316.79°)
OKLab	oklab(68.27% 0.1478 -0.1621)
OKLCH	oklch(68.27% 0.219 312.4)
XYZ	xyz(44.9804, 28.2870, 91.8792)
Luminance	0.2829 (WCAG relative)
Temperature	cool
Family	violet

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
##C666F8	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

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 →