#C577F3#C577F3

#C577F3 is a light, vivid violet. Relative luminance 0.315; OKLCH L 70.2% C 0.188 H 311.5°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#C577F3
RGB	rgb(197, 119, 243)
HSL	hsl(278, 84%, 71%)
HSV	hsv(278, 51%, 95%)
CMYK	cmyk(18.9%, 51%, 0%, 4.7%)
CIE-LAB	lab(62.96, 51.65, -50.48)
CIE-LCH	lch(62.96, 72.22, 315.66°)
OKLab	oklab(70.22% 0.1249 -0.1411)
OKLCH	oklch(70.22% 0.188 311.5)
XYZ	xyz(45.7976, 31.5360, 88.4511)
Luminance	0.3154 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C577F3 #A5F377

analogous

#8777F3 #C577F3 #F377E3

triadic

#C577F3 #F3C577 #77F3C5

tetradic

#C577F3 #F38777 #A5F377 #77E3F3

square

#C577F3 #F38777 #A5F377 #77E3F3

split-complementary

#C577F3 #E3F377 #77F387

monochromatic

#9213DC #AD3FEE #C577F3 #DDAFF8 #F3E3FD

Accessibility & contrast

On white

2.87

#C577F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#C577F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C577F3

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C577F3	#FFFFFF	#000000	##000000
##C577F3	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5794F7

Deuteranopia (green-blind)

#6F9AF0

Tritanopia (blue-blind)

#C08CAA

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #c577f3;
/* rgb */ color: rgb(197, 119, 243);
/* oklch */ color: oklch(70.2% 0.188 311.5);

Tailwind

colors: {
  custom: {
    50: '#d9a1f7',
    500: '#c577f3',
    950: '#000000',
  },
}

SCSS

$custom: #c577f3;
$custom-light: #d9a1f7;
$custom-dark: #000000;

JSON

{
  "hex": "#c577f3",
  "rgb": {
    "r": 197,
    "g": 119,
    "b": 243
  },
  "hsl": {
    "h": 277.742,
    "s": 83.784,
    "l": 70.98
  },
  "oklch": {
    "l": 0.70222,
    "c": 0.18839,
    "h": 311.5
  },
  "luminance": 0.31535
}

Semantic roles & 50–950 ramp

primary

#C577F3

secondary

#DFF3D2

accent

#E00556

background

#FDFAFF

surface

#FBF3FF

border

#D4CDD7

text

#150F17

muted

#837F85

Preview Lab

Preview with #C577F3

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

Preview Lab → · Contrast checker → · Palette generator →