#C688EF#C688EF

#C688EF is a light, vivid violet. Relative luminance 0.358; OKLCH L 72.8% C 0.157 H 310.7°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#C688EF
RGB	rgb(198, 136, 239)
HSL	hsl(276, 76%, 74%)
HSV	hsv(276, 43%, 94%)
CMYK	cmyk(17.2%, 43.1%, 0%, 6.3%)
CIE-LAB	lab(66.40, 42.07, -42.84)
CIE-LCH	lch(66.40, 60.04, 314.48°)
OKLab	oklab(72.75% 0.1025 -0.119)
OKLCH	oklch(72.75% 0.157 310.7)
XYZ	xyz(47.6701, 35.8469, 86.0525)
Luminance	0.3585 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C688EF #B1EF88

analogous

#9288EF #C688EF #EF88E4

triadic

#C688EF #EFC688 #88EFC6

tetradic

#C688EF #EF9288 #B1EF88 #88E4EF

square

#C688EF #EF9288 #B1EF88 #88E4EF

split-complementary

#C688EF #E4EF88 #88EF92

monochromatic

#921EDF #AC52E8 #C688EF #E0BEF6 #F2E4FB

Accessibility & contrast

On white

2.57

#C688EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#C688EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C688EF

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C688EF	#FFFFFF	#000000	##000000
##C688EF	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#729EF3

Deuteranopia (green-blind)

#82A3EC

Tritanopia (blue-blind)

#C198B0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #c688ef;
/* rgb */ color: rgb(198, 136, 239);
/* oklch */ color: oklch(72.8% 0.157 310.7);

Tailwind

colors: {
  custom: {
    50: '#d9acf4',
    500: '#c688ef',
    950: '#000000',
  },
}

SCSS

$custom: #c688ef;
$custom-light: #d9acf4;
$custom-dark: #000000;

JSON

{
  "hex": "#c688ef",
  "rgb": {
    "r": 198,
    "g": 136,
    "b": 239
  },
  "hsl": {
    "h": 276.117,
    "s": 76.296,
    "l": 73.529
  },
  "oklch": {
    "l": 0.7275,
    "c": 0.157,
    "h": 310.7
  },
  "luminance": 0.35846
}

Semantic roles & 50–950 ramp

primary

#C688EF

secondary

#E3F3D8

accent

#D80D5E

background

#FDFAFE

surface

#FBF4FD

border

#D4CED5

text

#151017

muted

#837F85

Preview Lab

Preview with #C688EF

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

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