#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
RGBrgb(198, 69, 213)
HSLhsl(294, 63%, 55%)
HSVhsv(294, 68%, 84%)
CMYKcmyk(7%, 67.6%, 0%, 16.5%)
CIE-LABlab(53.02, 68.96, -49.42)
CIE-LCHlch(53.02, 84.84, 324.37°)
OKLaboklab(62.49% 0.1853 -0.1377)
OKLCHoklch(62.49% 0.231 323.4)
XYZxyz(37.4259, 21.0683, 65.0332)
Luminance0.2107 (WCAG relative)
Temperatureneutral
Familypurple

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
##C645D51.004.035.215.21
#FFFFFF4.031.0021.0021.00
#0000005.2121.001.001.00
##0000005.2121.001.001.00

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 →

#C645D5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva