#C6366B#C6366B

#C6366B is a mid, vivid pink. Relative luminance 0.157; OKLCH L 56.4% C 0.184 H 3.0°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#C6366B
RGB	rgb(198, 54, 107)
HSL	hsl(338, 57%, 49%)
HSV	hsv(338, 73%, 78%)
CMYK	cmyk(0%, 72.7%, 46%, 22.4%)
CIE-LAB	lab(46.59, 59.96, 3.48)
CIE-LCH	lch(46.59, 60.06, 3.32°)
OKLab	oklab(56.35% 0.1836 0.0096)
OKLCH	oklch(56.35% 0.184 3)
XYZ	xyz(27.2639, 15.7092, 15.5036)
Luminance	0.1571 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6366B #36C691

analogous

#C636B3 #C6366B #C64936

triadic

#C6366B #6BC636 #366BC6

tetradic

#C6366B #B3C636 #36C691 #4936C6

square

#C6366B #B3C636 #36C691 #4936C6

split-complementary

#C6366B #36C649 #36B3C6

monochromatic

#661C37 #962951 #C6366B #D5648E #E294B1

Accessibility & contrast

On white

5.07

#C6366B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#C6366B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C6366B

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6366B	#FFFFFF	#000000	##FFFFFF
##C6366B	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575D6C

Deuteranopia (green-blind)

#7D7968

Tritanopia (blue-blind)

#D71C4C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c6366b;
/* rgb */ color: rgb(198, 54, 107);
/* oklch */ color: oklch(56.4% 0.184 3.0);

Tailwind

colors: {
  custom: {
    50: '#dd7995',
    500: '#c6366b',
    950: '#000000',
  },
}

SCSS

$custom: #c6366b;
$custom-light: #dd7995;
$custom-dark: #000000;

JSON

{
  "hex": "#c6366b",
  "rgb": {
    "r": 198,
    "g": 54,
    "b": 107
  },
  "hsl": {
    "h": 337.917,
    "s": 57.143,
    "l": 49.412
  },
  "oklch": {
    "l": 0.56352,
    "c": 0.18387,
    "h": 3
  },
  "luminance": 0.15706
}

Semantic roles & 50–950 ramp

primary

#C6366B

secondary

#8BCDB5

accent

#E0A847

background

#FEF7F9

surface

#FCEEF1

border

#D5C9CB

text

#160A0D

muted

#847C7E

Preview Lab

Preview with #C6366B

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

Preview Lab → · Contrast checker → · Palette generator →