#C3378F#C3378F

#C3378F is a mid, vivid pink. Relative luminance 0.163; OKLCH L 57.2% C 0.196 H 346.5°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#C3378F
RGB	rgb(195, 55, 143)
HSL	hsl(322, 56%, 49%)
HSV	hsv(322, 72%, 76%)
CMYK	cmyk(0%, 71.8%, 26.7%, 23.5%)
CIE-LAB	lab(47.39, 62.71, -17.30)
CIE-LCH	lch(47.39, 65.05, 344.58°)
OKLab	oklab(57.24% 0.1903 -0.0458)
OKLCH	oklch(57.24% 0.196 346.5)
XYZ	xyz(28.8311, 16.3208, 27.6132)
Luminance	0.1632 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3378F #37C36B

analogous

#B137C3 #C3378F #C33749

triadic

#C3378F #8FC337 #378FC3

tetradic

#C3378F #C3B137 #37C36B #3749C3

square

#C3378F #C3B137 #37C36B #3749C3

split-complementary

#C3378F #49C337 #37C3B1

monochromatic

#641C49 #932A6C #C3378F #D364AA #E194C4

Accessibility & contrast

On white

4.93

#C3378F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#C3378F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C3378F

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3378F	#FFFFFF	#000000	##FFFFFF
##C3378F	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496191

Deuteranopia (green-blind)

#73798C

Tritanopia (blue-blind)

#D0335E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c3378f;
/* rgb */ color: rgb(195, 55, 143);
/* oklch */ color: oklch(57.2% 0.196 346.5);

Tailwind

colors: {
  custom: {
    50: '#d97ab0',
    500: '#c3378f',
    950: '#000000',
  },
}

SCSS

$custom: #c3378f;
$custom-light: #d97ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#c3378f",
  "rgb": {
    "r": 195,
    "g": 55,
    "b": 143
  },
  "hsl": {
    "h": 322.286,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57237,
    "c": 0.19571,
    "h": 346.5
  },
  "luminance": 0.16318
}

Semantic roles & 50–950 ramp

primary

#C3378F

secondary

#8ACCA2

accent

#DF8149

background

#FDF7FA

surface

#FBEEF4

border

#D4C9CE

text

#150A10

muted

#837C7F

Preview Lab

Preview with #C3378F

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

Preview Lab → · Contrast checker → · Palette generator →