#C645D5#C645D5

#C645D5 is a light, highly saturated purple. Relative luminance 0.211; OKLCH L 62.5% C 0.231 H 323.4°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#C645D5
RGB	rgb(198, 69, 213)
HSL	hsl(294, 63%, 55%)
HSV	hsv(294, 68%, 84%)
CMYK	cmyk(7%, 67.6%, 0%, 16.5%)
CIE-LAB	lab(53.02, 68.96, -49.42)
CIE-LCH	lch(53.02, 84.84, 324.37°)
OKLab	oklab(62.49% 0.1853 -0.1377)
OKLCH	oklch(62.49% 0.231 323.4)
XYZ	xyz(37.4259, 21.0683, 65.0332)
Luminance	0.2107 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C645D5 #54D545

analogous

#7E45D5 #C645D5 #D5459C

triadic

#C645D5 #D5C645 #45D5C6

tetradic

#C645D5 #D57E45 #54D545 #459CD5

square

#C645D5 #D57E45 #54D545 #459CD5

split-complementary

#C645D5 #9CD545 #45D57E

monochromatic

#781D82 #A629B4 #C645D5 #D577E0 #E5A9EC

Accessibility & contrast

On white

4.03

#C645D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#C645D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C645D5

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C645D5	#FFFFFF	#000000	##000000
##C645D5	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D75D9

Deuteranopia (green-blind)

#5C84D1

Tritanopia (blue-blind)

#C95D88

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #c645d5;
/* rgb */ color: rgb(198, 69, 213);
/* oklch */ color: oklch(62.5% 0.231 323.4);

Tailwind

colors: {
  custom: {
    50: '#db83e2',
    500: '#c645d5',
    950: '#000000',
  },
}

SCSS

$custom: #c645d5;
$custom-light: #db83e2;
$custom-dark: #000000;

JSON

{
  "hex": "#c645d5",
  "rgb": {
    "r": 198,
    "g": 69,
    "b": 213
  },
  "hsl": {
    "h": 293.75,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.62491,
    "c": 0.23083,
    "h": 323.4
  },
  "luminance": 0.21066
}

Semantic roles & 50–950 ramp

primary

#C645D5

secondary

#A3D99D

accent

#E64253

background

#FDF8FD

surface

#FBF0FB

border

#D4CBD4

text

#150B15

muted

#837C83

Preview Lab

Preview with #C645D5

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

Preview Lab → · Contrast checker → · Palette generator →