#C166F6#C166F6

#C166F6 is a light, highly saturated violet. Relative luminance 0.275; OKLCH L 67.6% C 0.216 H 311.1°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#C166F6
RGB	rgb(193, 102, 246)
HSL	hsl(278, 89%, 68%)
HSV	hsv(278, 59%, 96%)
CMYK	cmyk(21.5%, 58.5%, 0%, 3.5%)
CIE-LAB	lab(59.43, 59.82, -57.78)
CIE-LCH	lch(59.43, 83.17, 315.99°)
OKLab	oklab(67.58% 0.1417 -0.1624)
OKLCH	oklch(67.58% 0.216 311.1)
XYZ	xyz(43.3752, 27.4950, 90.1930)
Luminance	0.2749 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C166F6 #9BF666

analogous

#7966F6 #C166F6 #F666E3

triadic

#C166F6 #F6C166 #66F6C1

tetradic

#C166F6 #F67966 #9BF666 #66E3F6

square

#C166F6 #F67966 #9BF666 #66E3F6

split-complementary

#C166F6 #E3F666 #66F679

monochromatic

#8B0DD5 #AA2CF3 #C166F6 #D8A0F9 #F0DAFD

Accessibility & contrast

On white

3.23

#C166F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#C166F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C166F6

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C166F6	#FFFFFF	#000000	##000000
##C166F6	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#328BFB

Deuteranopia (green-blind)

#5991F3

Tritanopia (blue-blind)

#BB81A5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #c166f6;
/* rgb */ color: rgb(193, 102, 246);
/* oklch */ color: oklch(67.6% 0.216 311.1);

Tailwind

colors: {
  custom: {
    50: '#d796fa',
    500: '#c166f6',
    950: '#000000',
  },
}

SCSS

$custom: #c166f6;
$custom-light: #d796fa;
$custom-dark: #000000;

JSON

{
  "hex": "#c166f6",
  "rgb": {
    "r": 193,
    "g": 102,
    "b": 246
  },
  "hsl": {
    "h": 277.917,
    "s": 88.889,
    "l": 68.235
  },
  "oklch": {
    "l": 0.67582,
    "c": 0.21554,
    "h": 311.1
  },
  "luminance": 0.27494
}

Semantic roles & 50–950 ramp

primary

#C166F6

secondary

#D6F2C6

accent

#E60054

background

#FDF9FF

surface

#FBF2FF

border

#D4CCD7

text

#150E17

muted

#837E85

Preview Lab

Preview with #C166F6

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

Preview Lab → · Contrast checker → · Palette generator →