#C557BC#C557BC

#C557BC is a light, vivid purple. Relative luminance 0.223; OKLCH L 63.0% C 0.185 H 330.8°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#C557BC
RGB	rgb(197, 87, 188)
HSL	hsl(305, 49%, 56%)
HSV	hsv(305, 56%, 77%)
CMYK	cmyk(0%, 55.8%, 4.6%, 22.7%)
CIE-LAB	lab(54.36, 56.82, -32.99)
CIE-LCH	lch(54.36, 65.70, 329.86°)
OKLab	oklab(63.03% 0.1613 -0.0903)
OKLCH	oklch(63.03% 0.185 330.8)
XYZ	xyz(35.5110, 22.3199, 50.0050)
Luminance	0.2232 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C557BC #57C560

analogous

#9757C5 #C557BC #C55785

triadic

#C557BC #BCC557 #57BCC5

tetradic

#C557BC #C59757 #57C560 #5785C5

square

#C557BC #C59757 #57C560 #5785C5

split-complementary

#C557BC #85C557 #57C597

monochromatic

#782972 #A6399D #C557BC #D584CE #E4B2E0

Accessibility & contrast

On white

3.84

#C557BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#C557BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C557BC

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C557BC	#FFFFFF	#000000	##000000
##C557BC	1.00	3.84	5.46	5.46
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5178BF

Deuteranopia (green-blind)

#7388B9

Tritanopia (blue-blind)

#CC6181

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #c557bc;
/* rgb */ color: rgb(197, 87, 188);
/* oklch */ color: oklch(63.0% 0.185 330.8);

Tailwind

colors: {
  custom: {
    50: '#d98cd0',
    500: '#c557bc',
    950: '#000000',
  },
}

SCSS

$custom: #c557bc;
$custom-light: #d98cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#c557bc",
  "rgb": {
    "r": 197,
    "g": 87,
    "b": 188
  },
  "hsl": {
    "h": 304.909,
    "s": 48.673,
    "l": 55.686
  },
  "oklch": {
    "l": 0.63028,
    "c": 0.18483,
    "h": 330.8
  },
  "luminance": 0.22318
}

Semantic roles & 50–950 ramp

primary

#C557BC

secondary

#A5D3A9

accent

#D85B50

background

#FDF8FC

surface

#FBF0F9

border

#D4CBD2

text

#150C14

muted

#837D82

Preview Lab

Preview with #C557BC

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

Preview Lab → · Contrast checker → · Palette generator →