#C581FB#C581FB

#C581FB is a light, vivid violet. Relative luminance 0.345; OKLCH L 72.2% C 0.182 H 308.2°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#C581FB
RGB	rgb(197, 129, 251)
HSL	hsl(273, 94%, 75%)
HSV	hsv(273, 49%, 98%)
CMYK	cmyk(21.5%, 48.6%, 0%, 1.6%)
CIE-LAB	lab(65.39, 48.16, -51.04)
CIE-LCH	lch(65.39, 70.17, 313.34°)
OKLab	oklab(72.15% 0.1124 -0.1427)
OKLCH	oklch(72.15% 0.182 308.2)
XYZ	xyz(48.2854, 34.5365, 95.3706)
Luminance	0.3454 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C581FB #B7FB81

analogous

#8881FB #C581FB #FB81F4

triadic

#C581FB #FBC581 #81FBC5

tetradic

#C581FB #FB8881 #B7FB81 #81F4FB

square

#C581FB #FB8881 #B7FB81 #81F4FB

split-complementary

#C581FB #F4FB81 #81FB88

monochromatic

#8E0AF7 #AA46F9 #C581FB #E0BCFD #F1E1FE

Accessibility & contrast

On white

2.66

#C581FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#C581FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C581FB

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C581FB	#FFFFFF	#000000	##000000
##C581FB	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#619CFF

Deuteranopia (green-blind)

#74A0F8

Tritanopia (blue-blind)

#BD96B2

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #c581fb;
/* rgb */ color: rgb(197, 129, 251);
/* oklch */ color: oklch(72.2% 0.182 308.2);

Tailwind

colors: {
  custom: {
    50: '#d9a7fd',
    500: '#c581fb',
    950: '#000000',
  },
}

SCSS

$custom: #c581fb;
$custom-light: #d9a7fd;
$custom-dark: #000000;

JSON

{
  "hex": "#c581fb",
  "rgb": {
    "r": 197,
    "g": 129,
    "b": 251
  },
  "hsl": {
    "h": 273.443,
    "s": 93.846,
    "l": 74.51
  },
  "oklch": {
    "l": 0.72153,
    "c": 0.18169,
    "h": 308.2
  },
  "luminance": 0.34536
}

Semantic roles & 50–950 ramp

primary

#C581FB

secondary

#E4F6D5

accent

#E60066

background

#FDFAFF

surface

#FBF4FF

border

#D4CED7

text

#151018

muted

#837F86

Preview Lab

Preview with #C581FB

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

Preview Lab → · Contrast checker → · Palette generator →