#C13C35#C13C35

#C13C35 is a mid, vivid red. Relative luminance 0.148; OKLCH L 54.9% C 0.171 H 27.3°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#C13C35
RGB	rgb(193, 60, 53)
HSL	hsl(3, 57%, 48%)
HSV	hsv(3, 73%, 76%)
CMYK	cmyk(0%, 68.9%, 72.5%, 24.3%)
CIE-LAB	lab(45.40, 52.48, 34.47)
CIE-LCH	lch(45.40, 62.79, 33.30°)
OKLab	oklab(54.95% 0.1517 0.0782)
OKLCH	oklch(54.95% 0.171 27.3)
XYZ	xyz(24.2535, 14.8298, 4.9528)
Luminance	0.1483 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13C35 #35BAC1

analogous

#C13574 #C13C35 #C18235

triadic

#C13C35 #35C13C #3C35C1

tetradic

#C13C35 #74C135 #35BAC1 #8235C1

square

#C13C35 #74C135 #35BAC1 #8235C1

split-complementary

#C13C35 #35C182 #3574C1

monochromatic

#611E1B #912D28 #C13C35 #D36660 #E09490

Accessibility & contrast

On white

5.30

#C13C35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#C13C35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13C35

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13C35	#FFFFFF	#000000	##FFFFFF
##C13C35	1.00	5.30	3.97	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625933

Deuteranopia (green-blind)

#837630

Tritanopia (blue-blind)

#D4113C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c13c35;
/* rgb */ color: rgb(193, 60, 53);
/* oklch */ color: oklch(54.9% 0.171 27.3);

Tailwind

colors: {
  custom: {
    50: '#dc7a6d',
    500: '#c13c35',
    950: '#000000',
  },
}

SCSS

$custom: #c13c35;
$custom-light: #dc7a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#c13c35",
  "rgb": {
    "r": 193,
    "g": 60,
    "b": 53
  },
  "hsl": {
    "h": 3,
    "s": 56.911,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54947,
    "c": 0.17071,
    "h": 27.3
  },
  "luminance": 0.14826
}

Semantic roles & 50–950 ramp

primary

#C13C35

secondary

#87C8CB

accent

#D9E048

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C13C35

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

Preview Lab → · Contrast checker → · Palette generator →