#C578FE#C578FE

#C578FE is a light, vivid violet. Relative luminance 0.325; OKLCH L 71.0% C 0.199 H 308.7°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#C578FE
RGB	rgb(197, 120, 254)
HSL	hsl(274, 99%, 73%)
HSV	hsv(274, 53%, 100%)
CMYK	cmyk(22.4%, 52.8%, 0%, 0.4%)
CIE-LAB	lab(63.72, 53.52, -55.32)
CIE-LCH	lch(63.72, 76.97, 314.05°)
OKLab	oklab(70.97% 0.1244 -0.1552)
OKLCH	oklch(70.97% 0.199 308.7)
XYZ	xyz(47.6283, 32.4597, 97.5030)
Luminance	0.3246 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C578FE #B1FE78

analogous

#8278FE #C578FE #FE78F4

triadic

#C578FE #FEC578 #78FEC5

tetradic

#C578FE #FE8278 #B1FE78 #78F4FE

square

#C578FE #FE8278 #B1FE78 #78F4FE

split-complementary

#C578FE #F4FE78 #78FE82

monochromatic

#9002FA #AB3BFE #C578FE #DFB5FE #F2E1FF

Accessibility & contrast

On white

2.80

#C578FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#C578FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C578FE

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C578FE	#FFFFFF	#000000	##000000
##C578FE	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5097FF

Deuteranopia (green-blind)

#699BFB

Tritanopia (blue-blind)

#BD90B0

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #c578fe;
/* rgb */ color: rgb(197, 120, 254);
/* oklch */ color: oklch(71.0% 0.199 308.7);

Tailwind

colors: {
  custom: {
    50: '#d9a1ff',
    500: '#c578fe',
    950: '#000000',
  },
}

SCSS

$custom: #c578fe;
$custom-light: #d9a1ff;
$custom-dark: #000000;

JSON

{
  "hex": "#c578fe",
  "rgb": {
    "r": 197,
    "g": 120,
    "b": 254
  },
  "hsl": {
    "h": 274.478,
    "s": 98.529,
    "l": 73.333
  },
  "oklch": {
    "l": 0.7097,
    "c": 0.19891,
    "h": 308.7
  },
  "luminance": 0.32459
}

Semantic roles & 50–950 ramp

primary

#C578FE

secondary

#E3F7D4

accent

#E60062

background

#FDFAFF

surface

#FBF4FF

border

#D4CED7

text

#150F18

muted

#837F86

Preview Lab

Preview with #C578FE

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

Preview Lab → · Contrast checker → · Palette generator →