#C181EA#C181EA

#C181EA is a light, vivid violet. Relative luminance 0.330; OKLCH L 70.9% C 0.161 H 311.0°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#C181EA
RGB	rgb(193, 129, 234)
HSL	hsl(277, 71%, 71%)
HSV	hsv(277, 45%, 92%)
CMYK	cmyk(17.5%, 44.9%, 0%, 8.2%)
CIE-LAB	lab(64.14, 43.36, -43.66)
CIE-LCH	lch(64.14, 61.53, 314.80°)
OKLab	oklab(70.86% 0.1055 -0.1214)
OKLCH	oklch(70.86% 0.161 311)
XYZ	xyz(44.6912, 32.9793, 81.8373)
Luminance	0.3298 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C181EA #AAEA81

analogous

#8C81EA #C181EA #EA81DF

triadic

#C181EA #EAC181 #81EAC1

tetradic

#C181EA #EA8C81 #AAEA81 #81DFEA

square

#C181EA #EA8C81 #AAEA81 #81DFEA

split-complementary

#C181EA #DFEA81 #81EA8C

monochromatic

#8B22CE #A74DE1 #C181EA #DBB5F3 #F2E5FB

Accessibility & contrast

On white

2.76

#C181EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#C181EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C181EA

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C181EA	#FFFFFF	#000000	##000000
##C181EA	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A98EE

Deuteranopia (green-blind)

#7B9DE7

Tritanopia (blue-blind)

#BC91AA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #c181ea;
/* rgb */ color: rgb(193, 129, 234);
/* oklch */ color: oklch(70.9% 0.161 311.0);

Tailwind

colors: {
  custom: {
    50: '#d5a7f1',
    500: '#c181ea',
    950: '#000000',
  },
}

SCSS

$custom: #c181ea;
$custom-light: #d5a7f1;
$custom-dark: #000000;

JSON

{
  "hex": "#c181ea",
  "rgb": {
    "r": 193,
    "g": 129,
    "b": 234
  },
  "hsl": {
    "h": 276.571,
    "s": 71.429,
    "l": 71.176
  },
  "oklch": {
    "l": 0.70865,
    "c": 0.16084,
    "h": 311
  },
  "luminance": 0.32978
}

Semantic roles & 50–950 ramp

primary

#C181EA

secondary

#E0F1D6

accent

#D3125E

background

#FDFAFE

surface

#FAF4FD

border

#D3CED5

text

#140F17

muted

#837F85

Preview Lab

Preview with #C181EA

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

Preview Lab → · Contrast checker → · Palette generator →