#C13542#C13542

#C13542 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.4% C 0.176 H 20.4°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#C13542
RGB	rgb(193, 53, 66)
HSL	hsl(354, 57%, 48%)
HSV	hsv(354, 73%, 76%)
CMYK	cmyk(0%, 72.5%, 65.8%, 24.3%)
CIE-LAB	lab(44.63, 55.78, 25.85)
CIE-LCH	lch(44.63, 61.48, 24.86°)
OKLab	oklab(54.44% 0.1649 0.0612)
OKLCH	oklch(54.44% 0.176 20.4)
XYZ	xyz(24.2514, 14.2806, 6.6327)
Luminance	0.1428 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13542 #35C1B4

analogous

#C13588 #C13542 #C16E35

triadic

#C13542 #42C135 #3542C1

tetradic

#C13542 #88C135 #35C1B4 #6E35C1

square

#C13542 #88C135 #35C1B4 #6E35C1

split-complementary

#C13542 #35C16E #3588C1

monochromatic

#611B21 #912832 #C13542 #D3606B #E09097

Accessibility & contrast

On white

5.45

#C13542 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#C13542 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13542

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13542	#FFFFFF	#000000	##FFFFFF
##C13542	1.00	5.45	3.86	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5741

Deuteranopia (green-blind)

#80743E

Tritanopia (blue-blind)

#D4003B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c13542;
/* rgb */ color: rgb(193, 53, 66);
/* oklch */ color: oklch(54.4% 0.176 20.4);

Tailwind

colors: {
  custom: {
    50: '#db7776',
    500: '#c13542',
    950: '#000000',
  },
}

SCSS

$custom: #c13542;
$custom-light: #db7776;
$custom-dark: #000000;

JSON

{
  "hex": "#c13542",
  "rgb": {
    "r": 193,
    "g": 53,
    "b": 66
  },
  "hsl": {
    "h": 354.429,
    "s": 56.911,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54436,
    "c": 0.17591,
    "h": 20.4
  },
  "luminance": 0.14277
}

Semantic roles & 50–950 ramp

primary

#C13542

secondary

#87CBC5

accent

#E0D248

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #C13542

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

Preview Lab → · Contrast checker → · Palette generator →