#C556EA#C556EA

#C556EA is a light, highly saturated purple. Relative luminance 0.245; OKLCH L 65.4% C 0.227 H 316.7°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#C556EA
RGB	rgb(197, 86, 234)
HSL	hsl(285, 78%, 63%)
HSV	hsv(285, 63%, 92%)
CMYK	cmyk(15.8%, 63.2%, 0%, 8.2%)
CIE-LAB	lab(56.55, 65.68, -55.66)
CIE-LCH	lch(56.55, 86.10, 319.72°)
OKLab	oklab(65.38% 0.1653 -0.156)
OKLCH	oklch(65.38% 0.227 316.7)
XYZ	xyz(41.2028, 24.4680, 80.3783)
Luminance	0.2447 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C556EA #7BEA56

analogous

#7B56EA #C556EA #EA56C5

triadic

#C556EA #EAC556 #56EAC5

tetradic

#C556EA #EA7B56 #7BEA56 #56C5EA

square

#C556EA #EA7B56 #7BEA56 #56C5EA

split-complementary

#C556EA #C5EA56 #56EA7B

monochromatic

#8916B0 #B220E3 #C556EA #D88CF1 #EAC3F8

Accessibility & contrast

On white

3.56

#C556EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#C556EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C556EA

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C556EA	#FFFFFF	#000000	##000000
##C556EA	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2081EE

Deuteranopia (green-blind)

#588BE6

Tritanopia (blue-blind)

#C37199

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #c556ea;
/* rgb */ color: rgb(197, 86, 234);
/* oklch */ color: oklch(65.4% 0.227 316.7);

Tailwind

colors: {
  custom: {
    50: '#da8cf1',
    500: '#c556ea',
    950: '#000000',
  },
}

SCSS

$custom: #c556ea;
$custom-light: #da8cf1;
$custom-dark: #000000;

JSON

{
  "hex": "#c556ea",
  "rgb": {
    "r": 197,
    "g": 86,
    "b": 234
  },
  "hsl": {
    "h": 285,
    "s": 77.895,
    "l": 62.745
  },
  "oklch": {
    "l": 0.65384,
    "c": 0.22732,
    "h": 316.7
  },
  "luminance": 0.24466
}

Semantic roles & 50–950 ramp

primary

#C556EA

secondary

#C1E9B3

accent

#DA0B3F

background

#FDF9FE

surface

#FBF1FD

border

#D4CBD5

text

#150D17

muted

#837E85

Preview Lab

Preview with #C556EA

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

Preview Lab → · Contrast checker → · Palette generator →