#C181EE#C181EE

#C181EE is a light, vivid violet. Relative luminance 0.332; OKLCH L 71.1% C 0.165 H 309.9°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#C181EE
RGB	rgb(193, 129, 238)
HSL	hsl(275, 76%, 72%)
HSV	hsv(275, 46%, 93%)
CMYK	cmyk(18.9%, 45.8%, 0%, 6.7%)
CIE-LAB	lab(64.33, 44.22, -45.58)
CIE-LCH	lch(64.33, 63.51, 314.14°)
OKLab	oklab(71.07% 0.1061 -0.127)
OKLCH	oklch(71.07% 0.165 309.9)
XYZ	xyz(45.2723, 33.2117, 84.8979)
Luminance	0.3321 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C181EE #AEEE81

analogous

#8B81EE #C181EE #EE81E5

triadic

#C181EE #EEC181 #81EEC1

tetradic

#C181EE #EE8B81 #AEEE81 #81E5EE

square

#C181EE #EE8B81 #AEEE81 #81E5EE

split-complementary

#C181EE #E5EE81 #81EE8B

monochromatic

#8B1DD8 #A64BE7 #C181EE #DCB7F5 #F2E4FB

Accessibility & contrast

On white

2.75

#C181EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#C181EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C181EE

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C181EE	#FFFFFF	#000000	##000000
##C181EE	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6899F2

Deuteranopia (green-blind)

#799DEB

Tritanopia (blue-blind)

#BB92AC

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #c181ee;
/* rgb */ color: rgb(193, 129, 238);
/* oklch */ color: oklch(71.1% 0.165 309.9);

Tailwind

colors: {
  custom: {
    50: '#d6a7f4',
    500: '#c181ee',
    950: '#000000',
  },
}

SCSS

$custom: #c181ee;
$custom-light: #d6a7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#c181ee",
  "rgb": {
    "r": 193,
    "g": 129,
    "b": 238
  },
  "hsl": {
    "h": 275.229,
    "s": 76.224,
    "l": 71.961
  },
  "oklch": {
    "l": 0.71066,
    "c": 0.16544,
    "h": 309.9
  },
  "luminance": 0.33211
}

Semantic roles & 50–950 ramp

primary

#C181EE

secondary

#E3F3D8

accent

#D80D61

background

#FDFAFE

surface

#FAF4FD

border

#D3CED5

text

#140F17

muted

#837F85

Preview Lab

Preview with #C181EE

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

Preview Lab → · Contrast checker → · Palette generator →