#C556DB#C556DB

#C556DB is a light, highly saturated purple. Relative luminance 0.236; OKLCH L 64.5% C 0.214 H 320.7°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#C556DB
RGB	rgb(197, 86, 219)
HSL	hsl(290, 65%, 60%)
HSV	hsv(290, 61%, 86%)
CMYK	cmyk(10%, 60.7%, 0%, 14.1%)
CIE-LAB	lab(55.73, 62.81, -48.54)
CIE-LCH	lch(55.73, 79.38, 322.31°)
OKLab	oklab(64.52% 0.1652 -0.1352)
OKLCH	oklch(64.52% 0.214 320.7)
XYZ	xyz(39.1384, 23.6422, 69.5059)
Luminance	0.2364 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C556DB #6CDB56

analogous

#8256DB #C556DB #DB56AF

triadic

#C556DB #DBC556 #56DBC5

tetradic

#C556DB #DB8256 #6CDB56 #56AFDB

square

#C556DB #DB8256 #6CDB56 #56AFDB

split-complementary

#C556DB #AFDB56 #56DB82

monochromatic

#832097 #AF2BC9 #C556DB #D688E6 #E8BBF0

Accessibility & contrast

On white

3.67

#C556DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#C556DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C556DB

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C556DB	#FFFFFF	#000000	##000000
##C556DB	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#377EDF

Deuteranopia (green-blind)

#638AD8

Tritanopia (blue-blind)

#C66B91

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #c556db;
/* rgb */ color: rgb(197, 86, 219);
/* oklch */ color: oklch(64.5% 0.214 320.7);

Tailwind

colors: {
  custom: {
    50: '#da8ce7',
    500: '#c556db',
    950: '#000000',
  },
}

SCSS

$custom: #c556db;
$custom-light: #da8ce7;
$custom-dark: #000000;

JSON

{
  "hex": "#c556db",
  "rgb": {
    "r": 197,
    "g": 86,
    "b": 219
  },
  "hsl": {
    "h": 290.075,
    "s": 64.878,
    "l": 59.804
  },
  "oklch": {
    "l": 0.6452,
    "c": 0.21351,
    "h": 320.7
  },
  "luminance": 0.2364
}

Semantic roles & 50–950 ramp

primary

#C556DB

secondary

#B5E0AD

accent

#E8405C

background

#FDF8FE

surface

#FBF0FC

border

#D4CBD5

text

#150D16

muted

#837D84

Preview Lab

Preview with #C556DB

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

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