#C189EF#C189EF

#C189EF is a light, vivid violet. Relative luminance 0.355; OKLCH L 72.4% C 0.154 H 308.3°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#C189EF
RGB	rgb(193, 137, 239)
HSL	hsl(273, 76%, 74%)
HSV	hsv(273, 43%, 94%)
CMYK	cmyk(19.2%, 42.7%, 0%, 6.3%)
CIE-LAB	lab(66.11, 40.12, -43.34)
CIE-LCH	lch(66.11, 59.06, 312.79°)
OKLab	oklab(72.41% 0.0952 -0.1205)
OKLCH	oklch(72.41% 0.154 308.3)
XYZ	xyz(46.5150, 35.4613, 86.0389)
Luminance	0.3546 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C189EF #B7EF89

analogous

#8E89EF #C189EF #EF89EA

triadic

#C189EF #EFC189 #89EFC1

tetradic

#C189EF #EF8E89 #B7EF89 #89EAEF

square

#C189EF #EF8E89 #B7EF89 #89EAEF

split-complementary

#C189EF #EAEF89 #89EF8E

monochromatic

#881EDF #A553E8 #C189EF #DDBFF6 #F1E4FB

Accessibility & contrast

On white

2.60

#C189EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#C189EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C189EF

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C189EF	#FFFFFF	#000000	##000000
##C189EF	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#729EF3

Deuteranopia (green-blind)

#80A1EC

Tritanopia (blue-blind)

#BB99B1

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #c189ef;
/* rgb */ color: rgb(193, 137, 239);
/* oklch */ color: oklch(72.4% 0.154 308.3);

Tailwind

colors: {
  custom: {
    50: '#d5acf4',
    500: '#c189ef',
    950: '#000000',
  },
}

SCSS

$custom: #c189ef;
$custom-light: #d5acf4;
$custom-dark: #000000;

JSON

{
  "hex": "#c189ef",
  "rgb": {
    "r": 193,
    "g": 137,
    "b": 239
  },
  "hsl": {
    "h": 272.941,
    "s": 76.119,
    "l": 73.725
  },
  "oklch": {
    "l": 0.72411,
    "c": 0.15357,
    "h": 308.3
  },
  "luminance": 0.35461
}

Semantic roles & 50–950 ramp

primary

#C189EF

secondary

#E4F3D8

accent

#D80D69

background

#FDFAFE

surface

#FAF4FD

border

#D3CED5

text

#141017

muted

#837F85

Preview Lab

Preview with #C189EF

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

Preview Lab → · Contrast checker → · Palette generator →