#C188F9#C188F9

#C188F9 is a light, vivid violet. Relative luminance 0.358; OKLCH L 72.8% C 0.167 H 305.9°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#C188F9
RGB	rgb(193, 136, 249)
HSL	hsl(270, 90%, 75%)
HSV	hsv(270, 45%, 98%)
CMYK	cmyk(22.5%, 45.4%, 0%, 2.4%)
CIE-LAB	lab(66.36, 42.89, -48.44)
CIE-LCH	lch(66.36, 64.70, 311.52°)
OKLab	oklab(72.75% 0.0981 -0.1353)
OKLCH	oklch(72.75% 0.167 305.9)
XYZ	xyz(47.8919, 35.7857, 93.9885)
Luminance	0.3579 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C188F9 #C0F988

analogous

#8888F9 #C188F9 #F988F9

triadic

#C188F9 #F9C188 #88F9C1

tetradic

#C188F9 #F98888 #C0F988 #88F9F9

square

#C188F9 #F98888 #C0F988 #88F9F9

split-complementary

#C188F9 #F9F988 #88F988

monochromatic

#8413F3 #A34EF6 #C188F9 #DFC2FC #F0E2FE

Accessibility & contrast

On white

2.57

#C188F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#C188F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C188F9

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C188F9	#FFFFFF	#000000	##000000
##C188F9	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B9FFD

Deuteranopia (green-blind)

#79A2F6

Tritanopia (blue-blind)

#B89BB5

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #c188f9;
/* rgb */ color: rgb(193, 136, 249);
/* oklch */ color: oklch(72.8% 0.167 305.9);

Tailwind

colors: {
  custom: {
    50: '#d6acfc',
    500: '#c188f9',
    950: '#000000',
  },
}

SCSS

$custom: #c188f9;
$custom-light: #d6acfc;
$custom-dark: #000000;

JSON

{
  "hex": "#c188f9",
  "rgb": {
    "r": 193,
    "g": 136,
    "b": 249
  },
  "hsl": {
    "h": 270.265,
    "s": 90.4,
    "l": 75.49
  },
  "oklch": {
    "l": 0.72751,
    "c": 0.1671,
    "h": 305.9
  },
  "luminance": 0.35785
}

Semantic roles & 50–950 ramp

primary

#C188F9

secondary

#E5F6D5

accent

#E60072

background

#FDFAFF

surface

#FAF4FF

border

#D3CED7

text

#141017

muted

#837F85

Preview Lab

Preview with #C188F9

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

Preview Lab → · Contrast checker → · Palette generator →