#C13746#C13746

#C13746 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.7% C 0.174 H 19.2°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#C13746
RGB	rgb(193, 55, 70)
HSL	hsl(353, 56%, 49%)
HSV	hsv(353, 72%, 76%)
CMYK	cmyk(0%, 71.5%, 63.7%, 24.3%)
CIE-LAB	lab(44.96, 55.29, 23.84)
CIE-LCH	lch(44.96, 60.21, 23.32°)
OKLab	oklab(54.7% 0.1642 0.0571)
OKLCH	oklch(54.7% 0.174 19.2)
XYZ	xyz(24.4665, 14.5156, 7.3066)
Luminance	0.1451 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13746 #37C1B2

analogous

#C1378B #C13746 #C16D37

triadic

#C13746 #46C137 #3746C1

tetradic

#C13746 #8BC137 #37C1B2 #6D37C1

square

#C13746 #8BC137 #37C1B2 #6D37C1

split-complementary

#C13746 #37C16D #378BC1

monochromatic

#621C23 #912935 #C13746 #D2636F #E0929B

Accessibility & contrast

On white

5.38

#C13746 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#C13746 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13746

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13746	#FFFFFF	#000000	##FFFFFF
##C13746	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5846

Deuteranopia (green-blind)

#807542

Tritanopia (blue-blind)

#D4093E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c13746;
/* rgb */ color: rgb(193, 55, 70);
/* oklch */ color: oklch(54.7% 0.174 19.2);

Tailwind

colors: {
  custom: {
    50: '#db7879',
    500: '#c13746',
    950: '#000000',
  },
}

SCSS

$custom: #c13746;
$custom-light: #db7879;
$custom-dark: #000000;

JSON

{
  "hex": "#c13746",
  "rgb": {
    "r": 193,
    "g": 55,
    "b": 70
  },
  "hsl": {
    "h": 353.478,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54704,
    "c": 0.1738,
    "h": 19.2
  },
  "luminance": 0.14512
}

Semantic roles & 50–950 ramp

primary

#C13746

secondary

#89CBC4

accent

#DFCF49

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #C13746

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

Preview Lab → · Contrast checker → · Palette generator →