#CF57E7#CF57E7

#CF57E7 is a light, highly saturated purple. Relative luminance 0.259; OKLCH L 66.6% C 0.227 H 320.6°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#CF57E7
RGB	rgb(207, 87, 231)
HSL	hsl(290, 75%, 62%)
HSV	hsv(290, 62%, 91%)
CMYK	cmyk(10.4%, 62.3%, 0%, 9.4%)
CIE-LAB	lab(57.90, 66.98, -51.76)
CIE-LCH	lch(57.90, 84.65, 322.30°)
OKLab	oklab(66.58% 0.1758 -0.1444)
OKLCH	oklch(66.58% 0.227 320.6)
XYZ	xyz(43.5624, 25.8534, 78.2814)
Luminance	0.2585 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF57E7 #6FE757

analogous

#8757E7 #CF57E7 #E757B7

triadic

#CF57E7 #E7CF57 #57E7CF

tetradic

#CF57E7 #E78757 #6FE757 #57B7E7

square

#CF57E7 #E78757 #6FE757 #57B7E7

split-complementary

#CF57E7 #B7E757 #57E787

monochromatic

#9318AB #C021DF #CF57E7 #DE8DEF #EEC2F6

Accessibility & contrast

On white

3.40

#CF57E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#CF57E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF57E7

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF57E7	#FFFFFF	#000000	##000000
##CF57E7	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3283EB

Deuteranopia (green-blind)

#658FE3

Tritanopia (blue-blind)

#D06F97

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #cf57e7;
/* rgb */ color: rgb(207, 87, 231);
/* oklch */ color: oklch(66.6% 0.227 320.6);

Tailwind

colors: {
  custom: {
    50: '#e18eef',
    500: '#cf57e7',
    950: '#000000',
  },
}

SCSS

$custom: #cf57e7;
$custom-light: #e18eef;
$custom-dark: #000000;

JSON

{
  "hex": "#cf57e7",
  "rgb": {
    "r": 207,
    "g": 87,
    "b": 231
  },
  "hsl": {
    "h": 290,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.66582,
    "c": 0.22749,
    "h": 320.6
  },
  "luminance": 0.25851
}

Semantic roles & 50–950 ramp

primary

#CF57E7

secondary

#BBE7B3

accent

#D70E30

background

#FEF9FE

surface

#FCF1FD

border

#D5CBD5

text

#160D16

muted

#847E84

Preview Lab

Preview with #CF57E7

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

Preview Lab → · Contrast checker → · Palette generator →