#C640D9#C640D9

#C640D9 is a light, highly saturated purple. Relative luminance 0.207; OKLCH L 62.3% C 0.240 H 322.4°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#C640D9
RGB	rgb(198, 64, 217)
HSL	hsl(293, 67%, 55%)
HSV	hsv(293, 71%, 85%)
CMYK	cmyk(8.8%, 70.5%, 0%, 14.9%)
CIE-LAB	lab(52.60, 71.49, -52.37)
CIE-LCH	lch(52.60, 88.62, 323.77°)
OKLab	oklab(62.26% 0.1902 -0.1462)
OKLCH	oklch(62.26% 0.24 322.4)
XYZ	xyz(37.6452, 20.6844, 67.6418)
Luminance	0.2068 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C640D9 #53D940

analogous

#7940D9 #C640D9 #D9409F

triadic

#C640D9 #D9C640 #40D9C6

tetradic

#C640D9 #D97940 #53D940 #409FD9

square

#C640D9 #D97940 #53D940 #409FD9

split-complementary

#C640D9 #9FD940 #40D979

monochromatic

#771A84 #A524B7 #C640D9 #D573E3 #E4A6ED

Accessibility & contrast

On white

4.09

#C640D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#C640D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C640D9

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C640D9	#FFFFFF	#000000	##000000
##C640D9	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074DD

Deuteranopia (green-blind)

#5683D5

Tritanopia (blue-blind)

#C95C89

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #c640d9;
/* rgb */ color: rgb(198, 64, 217);
/* oklch */ color: oklch(62.3% 0.240 322.4);

Tailwind

colors: {
  custom: {
    50: '#db81e5',
    500: '#c640d9',
    950: '#000000',
  },
}

SCSS

$custom: #c640d9;
$custom-light: #db81e5;
$custom-dark: #000000;

JSON

{
  "hex": "#c640d9",
  "rgb": {
    "r": 198,
    "g": 64,
    "b": 217
  },
  "hsl": {
    "h": 292.549,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62261,
    "c": 0.2399,
    "h": 322.4
  },
  "luminance": 0.20682
}

Semantic roles & 50–950 ramp

primary

#C640D9

secondary

#A2DA9A

accent

#EA3E53

background

#FDF8FE

surface

#FBEFFC

border

#D4CAD5

text

#150B16

muted

#837C84

Preview Lab

Preview with #C640D9

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

Preview Lab → · Contrast checker → · Palette generator →