#C13949#C13949

#C13949 is a mid, vivid red. Relative luminance 0.147; OKLCH L 55.0% C 0.172 H 18.4°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#C13949
RGB	rgb(193, 57, 73)
HSL	hsl(353, 54%, 49%)
HSV	hsv(353, 70%, 76%)
CMYK	cmyk(0%, 70.5%, 62.2%, 24.3%)
CIE-LAB	lab(45.29, 54.73, 22.43)
CIE-LCH	lch(45.29, 59.15, 22.28°)
OKLab	oklab(54.96% 0.1629 0.0542)
OKLCH	oklch(54.96% 0.172 18.4)
XYZ	xyz(24.6605, 14.7483, 7.8502)
Luminance	0.1474 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13949 #39C1B1

analogous

#C1398D #C13949 #C16D39

triadic

#C13949 #49C139 #3949C1

tetradic

#C13949 #8DC139 #39C1B1 #6D39C1

square

#C13949 #8DC139 #39C1B1 #6D39C1

split-complementary

#C13949 #39C16D #398DC1

monochromatic

#631D25 #922B37 #C13949 #D26672 #E0959E

Accessibility & contrast

On white

5.32

#C13949 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#C13949 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13949

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13949	#FFFFFF	#000000	##FFFFFF
##C13949	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5949

Deuteranopia (green-blind)

#807645

Tritanopia (blue-blind)

#D31240

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c13949;
/* rgb */ color: rgb(193, 57, 73);
/* oklch */ color: oklch(55.0% 0.172 18.4);

Tailwind

colors: {
  custom: {
    50: '#db797b',
    500: '#c13949',
    950: '#000000',
  },
}

SCSS

$custom: #c13949;
$custom-light: #db797b;
$custom-dark: #000000;

JSON

{
  "hex": "#c13949",
  "rgb": {
    "r": 193,
    "g": 57,
    "b": 73
  },
  "hsl": {
    "h": 352.941,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.54963,
    "c": 0.17171,
    "h": 18.4
  },
  "luminance": 0.14745
}

Semantic roles & 50–950 ramp

primary

#C13949

secondary

#8BCBC3

accent

#DECC4A

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C13949

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

Preview Lab → · Contrast checker → · Palette generator →