#C557CB#C557CB

#C557CB is a light, vivid purple. Relative luminance 0.230; OKLCH L 63.8% C 0.198 H 325.5°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#C557CB
RGB	rgb(197, 87, 203)
HSL	hsl(297, 53%, 57%)
HSV	hsv(297, 57%, 80%)
CMYK	cmyk(3%, 57.1%, 0%, 20.4%)
CIE-LAB	lab(55.07, 59.43, -40.48)
CIE-LCH	lch(55.07, 71.91, 325.74°)
OKLab	oklab(63.78% 0.163 -0.1119)
OKLCH	oklch(63.78% 0.198 325.5)
XYZ	xyz(37.2128, 23.0006, 58.9678)
Luminance	0.2300 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C557CB #5DCB57

analogous

#8B57CB #C557CB #CB5797

triadic

#C557CB #CBC557 #57CBC5

tetradic

#C557CB #CB8B57 #5DCB57 #5797CB

square

#C557CB #CB8B57 #5DCB57 #5797CB

split-complementary

#C557CB #97CB57 #57CB8B

monochromatic

#7B2880 #A836AF #C557CB #D586D9 #E5B4E8

Accessibility & contrast

On white

3.75

#C557CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#C557CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C557CB

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C557CB	#FFFFFF	#000000	##000000
##C557CB	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#477BCF

Deuteranopia (green-blind)

#6C89C8

Tritanopia (blue-blind)

#C96689

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #c557cb;
/* rgb */ color: rgb(197, 87, 203);
/* oklch */ color: oklch(63.8% 0.198 325.5);

Tailwind

colors: {
  custom: {
    50: '#d98cdb',
    500: '#c557cb',
    950: '#000000',
  },
}

SCSS

$custom: #c557cb;
$custom-light: #d98cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#c557cb",
  "rgb": {
    "r": 197,
    "g": 87,
    "b": 203
  },
  "hsl": {
    "h": 296.897,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.63777,
    "c": 0.19771,
    "h": 325.5
  },
  "luminance": 0.22999
}

Semantic roles & 50–950 ramp

primary

#C557CB

secondary

#AAD7A7

accent

#DC4C53

background

#FDF8FD

surface

#FBF0FB

border

#D4CBD4

text

#150C15

muted

#837D83

Preview Lab

Preview with #C557CB

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

Preview Lab → · Contrast checker → · Palette generator →