#C640CE#C640CE

#C640CE is a mid, highly saturated purple. Relative luminance 0.201; OKLCH L 61.6% C 0.231 H 325.5°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#C640CE
RGB	rgb(198, 64, 206)
HSL	hsl(297, 59%, 53%)
HSV	hsv(297, 69%, 81%)
CMYK	cmyk(3.9%, 68.9%, 0%, 19.2%)
CIE-LAB	lab(51.99, 69.60, -47.08)
CIE-LCH	lch(51.99, 84.03, 325.93°)
OKLab	oklab(61.62% 0.1904 -0.1308)
OKLCH	oklch(61.62% 0.231 325.5)
XYZ	xyz(36.2619, 20.1311, 60.3563)
Luminance	0.2013 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C640CE #48CE40

analogous

#7F40CE #C640CE #CE408F

triadic

#C640CE #CEC640 #40CEC6

tetradic

#C640CE #CE7F40 #48CE40 #408FCE

square

#C640CE #CE7F40 #48CE40 #408FCE

split-complementary

#C640CE #8FCE40 #40CE7F

monochromatic

#711E75 #9F2BA6 #C640CE #D571DA #E3A1E7

Accessibility & contrast

On white

4.18

#C640CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#C640CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C640CE

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C640CE	#FFFFFF	#000000	##000000
##C640CE	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F71D2

Deuteranopia (green-blind)

#5E82CA

Tritanopia (blue-blind)

#CB5783

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #c640ce;
/* rgb */ color: rgb(198, 64, 206);
/* oklch */ color: oklch(61.6% 0.231 325.5);

Tailwind

colors: {
  custom: {
    50: '#db80dd',
    500: '#c640ce',
    950: '#000000',
  },
}

SCSS

$custom: #c640ce;
$custom-light: #db80dd;
$custom-dark: #000000;

JSON

{
  "hex": "#c640ce",
  "rgb": {
    "r": 198,
    "g": 64,
    "b": 206
  },
  "hsl": {
    "h": 296.62,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.61621,
    "c": 0.23102,
    "h": 325.5
  },
  "luminance": 0.20129
}

Semantic roles & 50–950 ramp

primary

#C640CE

secondary

#9AD496

accent

#E2454E

background

#FDF8FD

surface

#FBEFFB

border

#D4CAD4

text

#150B15

muted

#837C83

Preview Lab

Preview with #C640CE

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

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