#C644B3#C644B3

#C644B3 is a mid, highly saturated purple. Relative luminance 0.194; OKLCH L 60.6% C 0.205 H 334.1°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#C644B3
RGB	rgb(198, 68, 179)
HSL	hsl(309, 53%, 52%)
HSV	hsv(309, 66%, 78%)
CMYK	cmyk(0%, 65.7%, 9.6%, 22.4%)
CIE-LAB	lab(51.15, 63.73, -32.78)
CIE-LCH	lch(51.15, 71.66, 332.78°)
OKLab	oklab(60.57% 0.1847 -0.0895)
OKLCH	oklch(60.57% 0.205 334.1)
XYZ	xyz(33.4927, 19.3974, 44.6192)
Luminance	0.1940 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C644B3 #44C657

analogous

#9844C6 #C644B3 #C64472

triadic

#C644B3 #B3C644 #44B3C6

tetradic

#C644B3 #C69844 #44C657 #4472C6

square

#C644B3 #C69844 #44C657 #4472C6

split-complementary

#C644B3 #72C644 #44C698

monochromatic

#6E2263 #9D308D #C644B3 #D473C6 #E3A2D9

Accessibility & contrast

On white

4.30

#C644B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#C644B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C644B3

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C644B3	#FFFFFF	#000000	##000000
##C644B3	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#426EB6

Deuteranopia (green-blind)

#6D81B0

Tritanopia (blue-blind)

#CF4E76

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #c644b3;
/* rgb */ color: rgb(198, 68, 179);
/* oklch */ color: oklch(60.6% 0.205 334.1);

Tailwind

colors: {
  custom: {
    50: '#db81ca',
    500: '#c644b3',
    950: '#000000',
  },
}

SCSS

$custom: #c644b3;
$custom-light: #db81ca;
$custom-dark: #000000;

JSON

{
  "hex": "#c644b3",
  "rgb": {
    "r": 198,
    "g": 68,
    "b": 179
  },
  "hsl": {
    "h": 308.769,
    "s": 53.279,
    "l": 52.157
  },
  "oklch": {
    "l": 0.60573,
    "c": 0.20522,
    "h": 334.1
  },
  "luminance": 0.19395
}

Semantic roles & 50–950 ramp

primary

#C644B3

secondary

#97CF9F

accent

#DD604B

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150B13

muted

#837C82

Preview Lab

Preview with #C644B3

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

Preview Lab → · Contrast checker → · Palette generator →