#C13F34#C13F34

#C13F34 is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.3% C 0.168 H 28.6°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#C13F34
RGB	rgb(193, 63, 52)
HSL	hsl(5, 58%, 48%)
HSV	hsv(5, 73%, 76%)
CMYK	cmyk(0%, 67.4%, 73.1%, 24.3%)
CIE-LAB	lab(45.83, 51.23, 35.53)
CIE-LCH	lch(45.83, 62.34, 34.74°)
OKLab	oklab(55.27% 0.1476 0.0803)
OKLCH	oklch(55.27% 0.168 28.6)
XYZ	xyz(24.3923, 15.1440, 4.8868)
Luminance	0.1514 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13F34 #34B6C1

analogous

#C1346F #C13F34 #C18534

triadic

#C13F34 #34C13F #3F34C1

tetradic

#C13F34 #6FC134 #34B6C1 #8534C1

square

#C13F34 #6FC134 #34B6C1 #8534C1

split-complementary

#C13F34 #34C185 #346FC1

monochromatic

#61201A #912F27 #C13F34 #D4685E #E1958F

Accessibility & contrast

On white

5.21

#C13F34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#C13F34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13F34

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13F34	#FFFFFF	#000000	##FFFFFF
##C13F34	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645B32

Deuteranopia (green-blind)

#847730

Tritanopia (blue-blind)

#D4193D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c13f34;
/* rgb */ color: rgb(193, 63, 52);
/* oklch */ color: oklch(55.3% 0.168 28.6);

Tailwind

colors: {
  custom: {
    50: '#dc7b6c',
    500: '#c13f34',
    950: '#000000',
  },
}

SCSS

$custom: #c13f34;
$custom-light: #dc7b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#c13f34",
  "rgb": {
    "r": 193,
    "g": 63,
    "b": 52
  },
  "hsl": {
    "h": 4.681,
    "s": 57.551,
    "l": 48.039
  },
  "oklch": {
    "l": 0.55266,
    "c": 0.16803,
    "h": 28.6
  },
  "luminance": 0.1514
}

Semantic roles & 50–950 ramp

primary

#C13F34

secondary

#86C6CB

accent

#D5E147

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160A07

muted

#847C7A

Preview Lab

Preview with #C13F34

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

Preview Lab → · Contrast checker → · Palette generator →