#C166F3#C166F3

#C166F3 is a light, highly saturated violet. Relative luminance 0.273; OKLCH L 67.4% C 0.212 H 311.8°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#C166F3
RGB	rgb(193, 102, 243)
HSL	hsl(279, 85%, 68%)
HSV	hsv(279, 58%, 95%)
CMYK	cmyk(20.6%, 58%, 0%, 4.7%)
CIE-LAB	lab(59.26, 59.19, -56.38)
CIE-LCH	lch(59.26, 81.75, 316.39°)
OKLab	oklab(67.41% 0.1417 -0.1583)
OKLCH	oklch(67.41% 0.212 311.8)
XYZ	xyz(42.9184, 27.3123, 87.7876)
Luminance	0.2731 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C166F3 #98F366

analogous

#7A66F3 #C166F3 #F366DF

triadic

#C166F3 #F3C166 #66F3C1

tetradic

#C166F3 #F37A66 #98F366 #66DFF3

square

#C166F3 #F37A66 #98F366 #66DFF3

split-complementary

#C166F3 #DFF366 #66F37A

monochromatic

#8B10CE #AA2DEF #C166F3 #D89FF7 #EFD7FC

Accessibility & contrast

On white

3.25

#C166F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#C166F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C166F3

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C166F3	#FFFFFF	#000000	##000000
##C166F3	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#368AF8

Deuteranopia (green-blind)

#5C91F0

Tritanopia (blue-blind)

#BB80A3

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #c166f3;
/* rgb */ color: rgb(193, 102, 243);
/* oklch */ color: oklch(67.4% 0.212 311.8);

Tailwind

colors: {
  custom: {
    50: '#d796f8',
    500: '#c166f3',
    950: '#000000',
  },
}

SCSS

$custom: #c166f3;
$custom-light: #d796f8;
$custom-dark: #000000;

JSON

{
  "hex": "#c166f3",
  "rgb": {
    "r": 193,
    "g": 102,
    "b": 243
  },
  "hsl": {
    "h": 278.723,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.67406,
    "c": 0.21245,
    "h": 311.8
  },
  "luminance": 0.27311
}

Semantic roles & 50–950 ramp

primary

#C166F3

secondary

#D4F0C5

accent

#E20452

background

#FDF9FF

surface

#FBF2FF

border

#D4CCD7

text

#150E17

muted

#837E85

Preview Lab

Preview with #C166F3

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

Preview Lab → · Contrast checker → · Palette generator →