#C581FA#C581FA

#C581FA is a light, vivid violet. Relative luminance 0.345; OKLCH L 72.1% C 0.181 H 308.5°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#C581FA
RGB	rgb(197, 129, 250)
HSL	hsl(274, 92%, 74%)
HSV	hsv(274, 48%, 98%)
CMYK	cmyk(21.2%, 48.4%, 0%, 2%)
CIE-LAB	lab(65.34, 47.94, -50.57)
CIE-LCH	lch(65.34, 69.68, 313.47°)
OKLab	oklab(72.1% 0.1123 -0.1414)
OKLCH	oklch(72.1% 0.181 308.5)
XYZ	xyz(48.1282, 34.4736, 94.5426)
Luminance	0.3447 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C581FA #B6FA81

analogous

#8981FA #C581FA #FA81F2

triadic

#C581FA #FAC581 #81FAC5

tetradic

#C581FA #FA8981 #B6FA81 #81F2FA

square

#C581FA #FA8981 #B6FA81 #81F2FA

split-complementary

#C581FA #F2FA81 #81FA89

monochromatic

#8F0BF5 #AA46F8 #C581FA #E0BCFC #F1E2FE

Accessibility & contrast

On white

2.66

#C581FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#C581FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C581FA

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C581FA	#FFFFFF	#000000	##000000
##C581FA	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#619CFE

Deuteranopia (green-blind)

#74A0F7

Tritanopia (blue-blind)

#BE95B2

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #c581fa;
/* rgb */ color: rgb(197, 129, 250);
/* oklch */ color: oklch(72.1% 0.181 308.5);

Tailwind

colors: {
  custom: {
    50: '#d9a7fc',
    500: '#c581fa',
    950: '#000000',
  },
}

SCSS

$custom: #c581fa;
$custom-light: #d9a7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#c581fa",
  "rgb": {
    "r": 197,
    "g": 129,
    "b": 250
  },
  "hsl": {
    "h": 273.719,
    "s": 92.366,
    "l": 74.314
  },
  "oklch": {
    "l": 0.721,
    "c": 0.18056,
    "h": 308.5
  },
  "luminance": 0.34473
}

Semantic roles & 50–950 ramp

primary

#C581FA

secondary

#E3F6D5

accent

#E60065

background

#FDFAFF

surface

#FBF4FF

border

#D4CED7

text

#151017

muted

#837F85

Preview Lab

Preview with #C581FA

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

Preview Lab → · Contrast checker → · Palette generator →