#C557C8#C557C8

#C557C8 is a light, vivid purple. Relative luminance 0.229; OKLCH L 63.6% C 0.195 H 326.5°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#C557C8
RGB	rgb(197, 87, 200)
HSL	hsl(298, 51%, 56%)
HSV	hsv(298, 57%, 78%)
CMYK	cmyk(1.5%, 56.5%, 0%, 21.6%)
CIE-LAB	lab(54.93, 58.90, -39.00)
CIE-LCH	lch(54.93, 70.64, 326.49°)
OKLab	oklab(63.62% 0.1627 -0.1076)
OKLCH	oklch(63.62% 0.195 326.5)
XYZ	xyz(36.8588, 22.8590, 57.1032)
Luminance	0.2286 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C557C8 #5AC857

analogous

#8D57C8 #C557C8 #C85793

triadic

#C557C8 #C8C557 #57C8C5

tetradic

#C557C8 #C88D57 #5AC857 #5793C8

square

#C557C8 #C88D57 #5AC857 #5793C8

split-complementary

#C557C8 #93C857 #57C88D

monochromatic

#7A297C #A738AA #C557C8 #D585D7 #E5B3E6

Accessibility & contrast

On white

3.77

#C557C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#C557C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C557C8

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C557C8	#FFFFFF	#000000	##000000
##C557C8	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#497ACC

Deuteranopia (green-blind)

#6E88C5

Tritanopia (blue-blind)

#CA6587

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #c557c8;
/* rgb */ color: rgb(197, 87, 200);
/* oklch */ color: oklch(63.6% 0.195 326.5);

Tailwind

colors: {
  custom: {
    50: '#d98cd9',
    500: '#c557c8',
    950: '#000000',
  },
}

SCSS

$custom: #c557c8;
$custom-light: #d98cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#c557c8",
  "rgb": {
    "r": 197,
    "g": 87,
    "b": 200
  },
  "hsl": {
    "h": 298.407,
    "s": 50.673,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63623,
    "c": 0.19508,
    "h": 326.5
  },
  "luminance": 0.22857
}

Semantic roles & 50–950 ramp

primary

#C557C8

secondary

#A7D5A6

accent

#DA4E51

background

#FDF8FD

surface

#FBF0FA

border

#D4CBD3

text

#150C14

muted

#837D83

Preview Lab

Preview with #C557C8

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

Preview Lab → · Contrast checker → · Palette generator →