#C13334#C13334

#C13334 is a mid, vivid red. Relative luminance 0.140; OKLCH L 54.0% C 0.179 H 25.2°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#C13334
RGB	rgb(193, 51, 52)
HSL	hsl(360, 58%, 48%)
HSV	hsv(360, 74%, 76%)
CMYK	cmyk(0%, 73.6%, 73.1%, 24.3%)
CIE-LAB	lab(44.17, 55.79, 33.64)
CIE-LCH	lch(44.17, 65.14, 31.09°)
OKLab	oklab(54.03% 0.162 0.0762)
OKLCH	oklch(54.03% 0.179 25.2)
XYZ	xyz(23.7987, 13.9567, 4.6889)
Luminance	0.1395 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13334 #33C1C0

analogous

#C1337B #C13334 #C17933

triadic

#C13334 #34C133 #3334C1

tetradic

#C13334 #7BC133 #33C1C0 #7933C1

square

#C13334 #7BC133 #33C1C0 #7933C1

split-complementary

#C13334 #33C179 #337BC1

monochromatic

#60191A #912627 #C13334 #D45D5E #E18D8E

Accessibility & contrast

On white

5.54

#C13334 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#C13334 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13334

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13334	#FFFFFF	#000000	##FFFFFF
##C13334	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5532

Deuteranopia (green-blind)

#80742F

Tritanopia (blue-blind)

#D40035

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c13334;
/* rgb */ color: rgb(193, 51, 52);
/* oklch */ color: oklch(54.0% 0.179 25.2);

Tailwind

colors: {
  custom: {
    50: '#dc756c',
    500: '#c13334',
    950: '#000000',
  },
}

SCSS

$custom: #c13334;
$custom-light: #dc756c;
$custom-dark: #000000;

JSON

{
  "hex": "#c13334",
  "rgb": {
    "r": 193,
    "g": 51,
    "b": 52
  },
  "hsl": {
    "h": 359.577,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54025,
    "c": 0.17899,
    "h": 25.2
  },
  "luminance": 0.13953
}

Semantic roles & 50–950 ramp

primary

#C13334

secondary

#84CBCB

accent

#E1E046

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170907

muted

#857B7A

Preview Lab

Preview with #C13334

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

Preview Lab → · Contrast checker → · Palette generator →