#C581EE#C581EE

#C581EE is a light, vivid violet. Relative luminance 0.337; OKLCH L 71.5% C 0.167 H 311.6°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#C581EE
RGB	rgb(197, 129, 238)
HSL	hsl(277, 76%, 72%)
HSV	hsv(277, 46%, 93%)
CMYK	cmyk(17.2%, 45.8%, 0%, 6.7%)
CIE-LAB	lab(64.76, 45.33, -44.88)
CIE-LCH	lch(64.76, 63.79, 315.29°)
OKLab	oklab(71.48% 0.1108 -0.1248)
OKLCH	oklch(71.48% 0.167 311.6)
XYZ	xyz(46.3061, 33.7448, 84.9464)
Luminance	0.3374 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C581EE #AAEE81

analogous

#8F81EE #C581EE #EE81E1

triadic

#C581EE #EEC581 #81EEC5

tetradic

#C581EE #EE8F81 #AAEE81 #81E1EE

square

#C581EE #EE8F81 #AAEE81 #81E1EE

split-complementary

#C581EE #E1EE81 #81EE8F

monochromatic

#911DD8 #AC4BE7 #C581EE #DEB7F5 #F3E4FB

Accessibility & contrast

On white

2.71

#C581EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#C581EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C581EE

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C581EE	#FFFFFF	#000000	##000000
##C581EE	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#699AF2

Deuteranopia (green-blind)

#7B9FEB

Tritanopia (blue-blind)

#C192AC

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #c581ee;
/* rgb */ color: rgb(197, 129, 238);
/* oklch */ color: oklch(71.5% 0.167 311.6);

Tailwind

colors: {
  custom: {
    50: '#d8a7f4',
    500: '#c581ee',
    950: '#000000',
  },
}

SCSS

$custom: #c581ee;
$custom-light: #d8a7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#c581ee",
  "rgb": {
    "r": 197,
    "g": 129,
    "b": 238
  },
  "hsl": {
    "h": 277.431,
    "s": 76.224,
    "l": 71.961
  },
  "oklch": {
    "l": 0.71482,
    "c": 0.16692,
    "h": 311.6
  },
  "luminance": 0.33744
}

Semantic roles & 50–950 ramp

primary

#C581EE

secondary

#E2F3D8

accent

#D80D5A

background

#FDFAFE

surface

#FBF4FD

border

#D4CED5

text

#151017

muted

#837F85

Preview Lab

Preview with #C581EE

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

Preview Lab → · Contrast checker → · Palette generator →