#C557FF#C557FF

#C557FF is a light, highly saturated violet. Relative luminance 0.259; OKLCH L 66.8% C 0.246 H 311.6°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#C557FF
RGB	rgb(197, 87, 255)
HSL	hsl(279, 100%, 67%)
HSV	hsv(279, 66%, 100%)
CMYK	cmyk(22.7%, 65.9%, 0%, 0%)
CIE-LAB	lab(57.95, 69.45, -65.11)
CIE-LCH	lch(57.95, 95.19, 316.85°)
OKLab	oklab(66.79% 0.1633 -0.1837)
OKLCH	oklch(66.79% 0.246 311.6)
XYZ	xyz(44.4808, 25.9078, 97.2459)
Luminance	0.2591 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C557FF #91FF57

analogous

#7157FF #C557FF #FF57E5

triadic

#C557FF #FFC557 #57FFC5

tetradic

#C557FF #FF7157 #91FF57 #57E5FF

square

#C557FF #FF7157 #91FF57 #57E5FF

split-complementary

#C557FF #E5FF57 #57FF71

monochromatic

#9000DC #B01AFF #C557FF #DA94FF #EFD1FF

Accessibility & contrast

On white

3.40

#C557FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#C557FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C557FF

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C557FF	#FFFFFF	#000000	##000000
##C557FF	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0086FF

Deuteranopia (green-blind)

#458DFB

Tritanopia (blue-blind)

#BE79A4

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #c557ff;
/* rgb */ color: rgb(197, 87, 255);
/* oklch */ color: oklch(66.8% 0.246 311.6);

Tailwind

colors: {
  custom: {
    50: '#db8eff',
    500: '#c557ff',
    950: '#000000',
  },
}

SCSS

$custom: #c557ff;
$custom-light: #db8eff;
$custom-dark: #000000;

JSON

{
  "hex": "#c557ff",
  "rgb": {
    "r": 197,
    "g": 87,
    "b": 255
  },
  "hsl": {
    "h": 279.286,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.66786,
    "c": 0.24577,
    "h": 311.6
  },
  "luminance": 0.25907
}

Semantic roles & 50–950 ramp

primary

#C557FF

secondary

#D1F4BE

accent

#E6004F

background

#FDF9FF

surface

#FBF1FF

border

#D4CBD7

text

#150D18

muted

#837E86

Preview Lab

Preview with #C557FF

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

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