#C640CA#C640CA

#C640CA is a mid, highly saturated purple. Relative luminance 0.199; OKLCH L 61.4% C 0.228 H 326.7°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#C640CA
RGB	rgb(198, 64, 202)
HSL	hsl(298, 57%, 52%)
HSV	hsv(298, 68%, 79%)
CMYK	cmyk(2%, 68.3%, 0%, 20.8%)
CIE-LAB	lab(51.77, 68.93, -45.13)
CIE-LCH	lch(51.77, 82.38, 326.79°)
OKLab	oklab(61.4% 0.1904 -0.1251)
OKLCH	oklch(61.4% 0.228 326.7)
XYZ	xyz(35.7821, 19.9392, 57.8296)
Luminance	0.1994 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C640CA #44CA40

analogous

#8140CA #C640CA #CA4089

triadic

#C640CA #CAC640 #40CAC6

tetradic

#C640CA #CA8140 #44CA40 #4089CA

square

#C640CA #CA8140 #44CA40 #4089CA

split-complementary

#C640CA #89CA40 #40CA81

monochromatic

#6E1F70 #9D2CA0 #C640CA #D470D7 #E3A0E5

Accessibility & contrast

On white

4.21

#C640CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#C640CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C640CA

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C640CA	#FFFFFF	#000000	##000000
##C640CA	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2670CE

Deuteranopia (green-blind)

#6081C6

Tritanopia (blue-blind)

#CB5580

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #c640ca;
/* rgb */ color: rgb(198, 64, 202);
/* oklch */ color: oklch(61.4% 0.228 326.7);

Tailwind

colors: {
  custom: {
    50: '#db80db',
    500: '#c640ca',
    950: '#000000',
  },
}

SCSS

$custom: #c640ca;
$custom-light: #db80db;
$custom-dark: #000000;

JSON

{
  "hex": "#c640ca",
  "rgb": {
    "r": 198,
    "g": 64,
    "b": 202
  },
  "hsl": {
    "h": 298.261,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.61395,
    "c": 0.22784,
    "h": 326.7
  },
  "luminance": 0.19937
}

Semantic roles & 50–950 ramp

primary

#C640CA

secondary

#97D195

accent

#E0484C

background

#FDF8FD

surface

#FBEFFB

border

#D4CAD4

text

#150B15

muted

#837C83

Preview Lab

Preview with #C640CA

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

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