#C557E1#C557E1

#C557E1 is a light, highly saturated purple. Relative luminance 0.241; OKLCH L 65.0% C 0.218 H 319.0°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#C557E1
RGB	rgb(197, 87, 225)
HSL	hsl(288, 70%, 61%)
HSV	hsv(288, 61%, 88%)
CMYK	cmyk(12.4%, 61.3%, 0%, 11.8%)
CIE-LAB	lab(56.21, 63.51, -51.15)
CIE-LCH	lch(56.21, 81.55, 321.15°)
OKLab	oklab(64.98% 0.1642 -0.1429)
OKLCH	oklch(64.98% 0.218 319)
XYZ	xyz(40.0230, 24.1247, 73.7679)
Luminance	0.2412 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C557E1 #73E157

analogous

#8057E1 #C557E1 #E157B8

triadic

#C557E1 #E1C557 #57E1C5

tetradic

#C557E1 #E18057 #73E157 #57B8E1

square

#C557E1 #E18057 #73E157 #57B8E1

split-complementary

#C557E1 #B8E157 #57E180

monochromatic

#861DA1 #B126D5 #C557E1 #D78BEA #E9BFF4

Accessibility & contrast

On white

3.61

#C557E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#C557E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C557E1

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C557E1	#FFFFFF	#000000	##000000
##C557E1	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#317FE5

Deuteranopia (green-blind)

#5F8BDE

Tritanopia (blue-blind)

#C56E94

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #c557e1;
/* rgb */ color: rgb(197, 87, 225);
/* oklch */ color: oklch(65.0% 0.218 319.0);

Tailwind

colors: {
  custom: {
    50: '#da8deb',
    500: '#c557e1',
    950: '#000000',
  },
}

SCSS

$custom: #c557e1;
$custom-light: #da8deb;
$custom-dark: #000000;

JSON

{
  "hex": "#c557e1",
  "rgb": {
    "r": 197,
    "g": 87,
    "b": 225
  },
  "hsl": {
    "h": 287.826,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.64976,
    "c": 0.21763,
    "h": 319
  },
  "luminance": 0.24123
}

Semantic roles & 50–950 ramp

primary

#C557E1

secondary

#BBE4B0

accent

#D2143A

background

#FDF9FE

surface

#FBF1FD

border

#D4CBD5

text

#150D16

muted

#837E84

Preview Lab

Preview with #C557E1

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

Preview Lab → · Contrast checker → · Palette generator →