#C557DB#C557DB

#C557DB is a light, highly saturated purple. Relative luminance 0.238; OKLCH L 64.6% C 0.212 H 320.6°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#C557DB
RGB	rgb(197, 87, 219)
HSL	hsl(290, 65%, 60%)
HSV	hsv(290, 60%, 86%)
CMYK	cmyk(10%, 60.3%, 0%, 14.1%)
CIE-LAB	lab(55.89, 62.37, -48.28)
CIE-LCH	lch(55.89, 78.87, 322.26°)
OKLab	oklab(64.64% 0.164 -0.1345)
OKLCH	oklch(64.64% 0.212 320.6)
XYZ	xyz(39.2188, 23.8030, 69.5327)
Luminance	0.2380 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C557DB #6DDB57

analogous

#8357DB #C557DB #DB57AF

triadic

#C557DB #DBC557 #57DBC5

tetradic

#C557DB #DB8357 #6DDB57 #57AFDB

square

#C557DB #DB8357 #6DDB57 #57AFDB

split-complementary

#C557DB #AFDB57 #57DB83

monochromatic

#832097 #AF2BCA #C557DB #D689E6 #E8BCF1

Accessibility & contrast

On white

3.65

#C557DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#C557DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C557DB

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C557DB	#FFFFFF	#000000	##000000
##C557DB	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#387EDF

Deuteranopia (green-blind)

#638AD8

Tritanopia (blue-blind)

#C66C91

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #c557db;
/* rgb */ color: rgb(197, 87, 219);
/* oklch */ color: oklch(64.6% 0.212 320.6);

Tailwind

colors: {
  custom: {
    50: '#da8de7',
    500: '#c557db',
    950: '#000000',
  },
}

SCSS

$custom: #c557db;
$custom-light: #da8de7;
$custom-dark: #000000;

JSON

{
  "hex": "#c557db",
  "rgb": {
    "r": 197,
    "g": 87,
    "b": 219
  },
  "hsl": {
    "h": 290,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.64638,
    "c": 0.21211,
    "h": 320.6
  },
  "luminance": 0.23801
}

Semantic roles & 50–950 ramp

primary

#C557DB

secondary

#B6E0AD

accent

#E8405C

background

#FDF8FE

surface

#FBF0FC

border

#D4CBD5

text

#150D16

muted

#837D84

Preview Lab

Preview with #C557DB

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

Preview Lab → · Contrast checker → · Palette generator →