#C556ED#C556ED

#C556ED is a light, highly saturated purple. Relative luminance 0.246; OKLCH L 65.6% C 0.230 H 315.9°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#C556ED
RGB	rgb(197, 86, 237)
HSL	hsl(284, 81%, 63%)
HSV	hsv(284, 64%, 93%)
CMYK	cmyk(16.9%, 63.7%, 0%, 7.1%)
CIE-LAB	lab(56.72, 66.27, -57.07)
CIE-LCH	lch(56.72, 87.46, 319.27°)
OKLab	oklab(65.56% 0.1653 -0.1601)
OKLCH	oklch(65.56% 0.23 315.9)
XYZ	xyz(41.6374, 24.6418, 82.6674)
Luminance	0.2464 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C556ED #7EED56

analogous

#7956ED #C556ED #ED56C9

triadic

#C556ED #EDC556 #56EDC5

tetradic

#C556ED #ED7956 #7EED56 #56C9ED

square

#C556ED #ED7956 #7EED56 #56C9ED

split-complementary

#C556ED #C9ED56 #56ED79

monochromatic

#8A13B5 #B21FE7 #C556ED #D88DF3 #EBC5F9

Accessibility & contrast

On white

3.54

#C556ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#C556ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C556ED

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C556ED	#FFFFFF	#000000	##000000
##C556ED	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1981F2

Deuteranopia (green-blind)

#568BE9

Tritanopia (blue-blind)

#C2729A

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #c556ed;
/* rgb */ color: rgb(197, 86, 237);
/* oklch */ color: oklch(65.6% 0.230 315.9);

Tailwind

colors: {
  custom: {
    50: '#da8cf3',
    500: '#c556ed',
    950: '#000000',
  },
}

SCSS

$custom: #c556ed;
$custom-light: #da8cf3;
$custom-dark: #000000;

JSON

{
  "hex": "#c556ed",
  "rgb": {
    "r": 197,
    "g": 86,
    "b": 237
  },
  "hsl": {
    "h": 284.106,
    "s": 80.749,
    "l": 63.333
  },
  "oklch": {
    "l": 0.65563,
    "c": 0.23012,
    "h": 315.9
  },
  "luminance": 0.2464
}

Semantic roles & 50–950 ramp

primary

#C556ED

secondary

#C3EAB4

accent

#DD0841

background

#FDF9FE

surface

#FBF1FD

border

#D4CBD5

text

#150D17

muted

#837E85

Preview Lab

Preview with #C556ED

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

Preview Lab → · Contrast checker → · Palette generator →