#C13134#C13134

#C13134 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.8% C 0.181 H 24.7°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#C13134
RGB	rgb(193, 49, 52)
HSL	hsl(359, 60%, 47%)
HSV	hsv(359, 75%, 76%)
CMYK	cmyk(0%, 74.6%, 73.1%, 24.3%)
CIE-LAB	lab(43.92, 56.47, 33.36)
CIE-LCH	lch(43.92, 65.59, 30.57°)
OKLab	oklab(53.84% 0.1641 0.0756)
OKLCH	oklch(53.84% 0.181 24.7)
XYZ	xyz(23.7132, 13.7857, 4.6604)
Luminance	0.1378 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13134 #31C1BE

analogous

#C1317C #C13134 #C17631

triadic

#C13134 #34C131 #3134C1

tetradic

#C13134 #7CC131 #31C1BE #7631C1

square

#C13134 #7CC131 #31C1BE #7631C1

split-complementary

#C13134 #31C176 #317CC1

monochromatic

#5F181A #902527 #C13134 #D55A5D #E28B8D

Accessibility & contrast

On white

5.59

#C13134 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#C13134 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13134

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13134	#FFFFFF	#000000	##FFFFFF
##C13134	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5433

Deuteranopia (green-blind)

#80732F

Tritanopia (blue-blind)

#D40034

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c13134;
/* rgb */ color: rgb(193, 49, 52);
/* oklch */ color: oklch(53.8% 0.181 24.7);

Tailwind

colors: {
  custom: {
    50: '#dc756c',
    500: '#c13134',
    950: '#000000',
  },
}

SCSS

$custom: #c13134;
$custom-light: #dc756c;
$custom-dark: #000000;

JSON

{
  "hex": "#c13134",
  "rgb": {
    "r": 193,
    "g": 49,
    "b": 52
  },
  "hsl": {
    "h": 358.75,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53841,
    "c": 0.1807,
    "h": 24.7
  },
  "luminance": 0.13782
}

Semantic roles & 50–950 ramp

primary

#C13134

secondary

#82CCCA

accent

#E3DF45

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170907

muted

#857B7A

Preview Lab

Preview with #C13134

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

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