#C645C8#C645C8

#C645C8 is a mid, highly saturated purple. Relative luminance 0.204; OKLCH L 61.8% C 0.220 H 327.2°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#C645C8
RGB	rgb(198, 69, 200)
HSL	hsl(299, 54%, 53%)
HSV	hsv(299, 66%, 78%)
CMYK	cmyk(1%, 65.5%, 0%, 21.6%)
CIE-LAB	lab(52.33, 66.73, -43.09)
CIE-LCH	lch(52.33, 79.43, 327.15°)
OKLab	oklab(61.76% 0.1851 -0.1193)
OKLCH	oklch(61.76% 0.22 327.2)
XYZ	xyz(35.8416, 20.4345, 56.6888)
Luminance	0.2043 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C645C8 #47C845

analogous

#8445C8 #C645C8 #C84588

triadic

#C645C8 #C8C645 #45C8C6

tetradic

#C645C8 #C88445 #47C845 #4588C8

square

#C645C8 #C88445 #47C845 #4588C8

split-complementary

#C645C8 #88C845 #45C884

monochromatic

#702171 #9F2FA0 #C645C8 #D474D6 #E3A3E4

Accessibility & contrast

On white

4.13

#C645C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#C645C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C645C8

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C645C8	#FFFFFF	#000000	##000000
##C645C8	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3172CC

Deuteranopia (green-blind)

#6483C5

Tritanopia (blue-blind)

#CC5781

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #c645c8;
/* rgb */ color: rgb(198, 69, 200);
/* oklch */ color: oklch(61.8% 0.220 327.2);

Tailwind

colors: {
  custom: {
    50: '#db83d9',
    500: '#c645c8',
    950: '#000000',
  },
}

SCSS

$custom: #c645c8;
$custom-light: #db83d9;
$custom-dark: #000000;

JSON

{
  "hex": "#c645c8",
  "rgb": {
    "r": 198,
    "g": 69,
    "b": 200
  },
  "hsl": {
    "h": 299.084,
    "s": 54.357,
    "l": 52.745
  },
  "oklch": {
    "l": 0.61762,
    "c": 0.22022,
    "h": 327.2
  },
  "luminance": 0.20432
}

Semantic roles & 50–950 ramp

primary

#C645C8

secondary

#99D198

accent

#DE4A4C

background

#FDF8FD

surface

#FBF0FA

border

#D4CBD3

text

#150B15

muted

#837C83

Preview Lab

Preview with #C645C8

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

Preview Lab → · Contrast checker → · Palette generator →