#C13547#C13547

#C13547 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.5% C 0.176 H 18.3°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#C13547
RGB	rgb(193, 53, 71)
HSL	hsl(352, 57%, 48%)
HSV	hsv(352, 73%, 76%)
CMYK	cmyk(0%, 72.5%, 63.2%, 24.3%)
CIE-LAB	lab(44.72, 56.08, 22.91)
CIE-LCH	lch(44.72, 60.58, 22.23°)
OKLab	oklab(54.53% 0.1669 0.0551)
OKLCH	oklch(54.53% 0.176 18.3)
XYZ	xyz(24.4053, 14.3422, 7.4432)
Luminance	0.1434 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13547 #35C1AF

analogous

#C1358D #C13547 #C16935

triadic

#C13547 #47C135 #3547C1

tetradic

#C13547 #8DC135 #35C1AF #6935C1

square

#C13547 #8DC135 #35C1AF #6935C1

split-complementary

#C13547 #35C169 #358DC1

monochromatic

#611B24 #912835 #C13547 #D3606F #E0909A

Accessibility & contrast

On white

5.43

#C13547 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#C13547 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13547

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13547	#FFFFFF	#000000	##FFFFFF
##C13547	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5747

Deuteranopia (green-blind)

#7F7543

Tritanopia (blue-blind)

#D4023D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c13547;
/* rgb */ color: rgb(193, 53, 71);
/* oklch */ color: oklch(54.5% 0.176 18.3);

Tailwind

colors: {
  custom: {
    50: '#db777a',
    500: '#c13547',
    950: '#000000',
  },
}

SCSS

$custom: #c13547;
$custom-light: #db777a;
$custom-dark: #000000;

JSON

{
  "hex": "#c13547",
  "rgb": {
    "r": 193,
    "g": 53,
    "b": 71
  },
  "hsl": {
    "h": 352.286,
    "s": 56.911,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54529,
    "c": 0.17572,
    "h": 18.3
  },
  "luminance": 0.14339
}

Semantic roles & 50–950 ramp

primary

#C13547

secondary

#87CBC2

accent

#E0CD48

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #C13547

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

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