#C188F3#C188F3

#C188F3 is a light, vivid violet. Relative luminance 0.354; OKLCH L 72.4% C 0.160 H 307.4°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#C188F3
RGB	rgb(193, 136, 243)
HSL	hsl(272, 82%, 74%)
HSV	hsv(272, 44%, 95%)
CMYK	cmyk(20.6%, 44%, 0%, 4.7%)
CIE-LAB	lab(66.07, 41.55, -45.59)
CIE-LCH	lch(66.07, 61.68, 312.34°)
OKLab	oklab(72.45% 0.0972 -0.127)
OKLCH	oklch(72.45% 0.16 307.4)
XYZ	xyz(46.9710, 35.4173, 89.1384)
Luminance	0.3542 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C188F3 #BAF388

analogous

#8C88F3 #C188F3 #F388EF

triadic

#C188F3 #F3C188 #88F3C1

tetradic

#C188F3 #F38C88 #BAF388 #88EFF3

square

#C188F3 #F38C88 #BAF388 #88EFF3

split-complementary

#C188F3 #EFF388 #88F38C

monochromatic

#8719E8 #A450ED #C188F3 #DEC0F9 #F1E3FC

Accessibility & contrast

On white

2.60

#C188F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#C188F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C188F3

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C188F3	#FFFFFF	#000000	##000000
##C188F3	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E9EF7

Deuteranopia (green-blind)

#7DA1F0

Tritanopia (blue-blind)

#BA99B2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #c188f3;
/* rgb */ color: rgb(193, 136, 243);
/* oklch */ color: oklch(72.4% 0.160 307.4);

Tailwind

colors: {
  custom: {
    50: '#d5acf7',
    500: '#c188f3',
    950: '#000000',
  },
}

SCSS

$custom: #c188f3;
$custom-light: #d5acf7;
$custom-dark: #000000;

JSON

{
  "hex": "#c188f3",
  "rgb": {
    "r": 193,
    "g": 136,
    "b": 243
  },
  "hsl": {
    "h": 271.963,
    "s": 81.679,
    "l": 74.314
  },
  "oklch": {
    "l": 0.72446,
    "c": 0.15996,
    "h": 307.4
  },
  "luminance": 0.35417
}

Semantic roles & 50–950 ramp

primary

#C188F3

secondary

#E5F4D7

accent

#DE076C

background

#FDFAFF

surface

#FAF4FF

border

#D3CED7

text

#141017

muted

#837F85

Preview Lab

Preview with #C188F3

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

Preview Lab → · Contrast checker → · Palette generator →