#C645CA#C645CA

#C645CA is a mid, highly saturated purple. Relative luminance 0.205; OKLCH L 61.9% C 0.222 H 326.6°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#C645CA
RGB	rgb(198, 69, 202)
HSL	hsl(298, 56%, 53%)
HSV	hsv(298, 66%, 79%)
CMYK	cmyk(2%, 65.8%, 0%, 20.8%)
CIE-LAB	lab(52.43, 67.07, -44.08)
CIE-LCH	lch(52.43, 80.25, 326.69°)
OKLab	oklab(61.87% 0.1852 -0.1221)
OKLCH	oklch(61.87% 0.222 326.6)
XYZ	xyz(36.0768, 20.5286, 57.9279)
Luminance	0.2053 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C645CA #49CA45

analogous

#8345CA #C645CA #CA458C

triadic

#C645CA #CAC645 #45CAC6

tetradic

#C645CA #CA8345 #49CA45 #458CCA

square

#C645CA #CA8345 #49CA45 #458CCA

split-complementary

#C645CA #8CCA45 #45CA83

monochromatic

#712174 #A02FA3 #C645CA #D575D8 #E3A4E5

Accessibility & contrast

On white

4.11

#C645CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#C645CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C645CA

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C645CA	#FFFFFF	#000000	##000000
##C645CA	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E73CE

Deuteranopia (green-blind)

#6383C7

Tritanopia (blue-blind)

#CB5882

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #c645ca;
/* rgb */ color: rgb(198, 69, 202);
/* oklch */ color: oklch(61.9% 0.222 326.6);

Tailwind

colors: {
  custom: {
    50: '#db83da',
    500: '#c645ca',
    950: '#000000',
  },
}

SCSS

$custom: #c645ca;
$custom-light: #db83da;
$custom-dark: #000000;

JSON

{
  "hex": "#c645ca",
  "rgb": {
    "r": 198,
    "g": 69,
    "b": 202
  },
  "hsl": {
    "h": 298.195,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.61871,
    "c": 0.22183,
    "h": 326.6
  },
  "luminance": 0.20526
}

Semantic roles & 50–950 ramp

primary

#C645CA

secondary

#9AD299

accent

#DF494D

background

#FDF8FD

surface

#FBF0FB

border

#D4CBD4

text

#150B15

muted

#837C83

Preview Lab

Preview with #C645CA

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

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