#C643CE#C643CE

#C643CE is a mid, highly saturated purple. Relative luminance 0.205; OKLCH L 61.9% C 0.228 H 325.5°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#C643CE
RGB	rgb(198, 67, 206)
HSL	hsl(297, 59%, 54%)
HSV	hsv(297, 67%, 81%)
CMYK	cmyk(3.9%, 67.5%, 0%, 19.2%)
CIE-LAB	lab(52.37, 68.50, -46.46)
CIE-LCH	lch(52.37, 82.77, 325.85°)
OKLab	oklab(61.9% 0.1874 -0.129)
OKLCH	oklch(61.9% 0.228 325.5)
XYZ	xyz(36.4356, 20.4786, 60.4142)
Luminance	0.2048 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C643CE #4BCE43

analogous

#8043CE #C643CE #CE4390

triadic

#C643CE #CEC643 #43CEC6

tetradic

#C643CE #CE8043 #4BCE43 #4390CE

square

#C643CE #CE8043 #4BCE43 #4390CE

split-complementary

#C643CE #90CE43 #43CE80

monochromatic

#721F77 #A12CA8 #C643CE #D574DB #E3A4E7

Accessibility & contrast

On white

4.12

#C643CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#C643CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C643CE

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C643CE	#FFFFFF	#000000	##000000
##C643CE	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2573D2

Deuteranopia (green-blind)

#5F83CA

Tritanopia (blue-blind)

#CB5984

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #c643ce;
/* rgb */ color: rgb(198, 67, 206);
/* oklch */ color: oklch(61.9% 0.228 325.5);

Tailwind

colors: {
  custom: {
    50: '#db82dd',
    500: '#c643ce',
    950: '#000000',
  },
}

SCSS

$custom: #c643ce;
$custom-light: #db82dd;
$custom-dark: #000000;

JSON

{
  "hex": "#c643ce",
  "rgb": {
    "r": 198,
    "g": 67,
    "b": 206
  },
  "hsl": {
    "h": 296.547,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.619,
    "c": 0.2275,
    "h": 325.5
  },
  "luminance": 0.20476
}

Semantic roles & 50–950 ramp

primary

#C643CE

secondary

#9CD499

accent

#E2464F

background

#FDF8FD

surface

#FBF0FB

border

#D4CBD4

text

#150B15

muted

#837C83

Preview Lab

Preview with #C643CE

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

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