#C13C2A#C13C2A

#C13C2A is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.8% C 0.173 H 30.9°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#C13C2A
RGB	rgb(193, 60, 42)
HSL	hsl(7, 64%, 46%)
HSV	hsv(7, 78%, 76%)
CMYK	cmyk(0%, 68.9%, 78.2%, 24.3%)
CIE-LAB	lab(45.28, 52.04, 40.46)
CIE-LCH	lch(45.28, 65.92, 37.87°)
OKLab	oklab(54.82% 0.1481 0.0885)
OKLCH	oklch(54.82% 0.173 30.9)
XYZ	xyz(24.0289, 14.7400, 3.7699)
Luminance	0.1474 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13C2A #2AAFC1

analogous

#C12A63 #C13C2A #C1872A

triadic

#C13C2A #2AC13C #3C2AC1

tetradic

#C13C2A #63C12A #2AAFC1 #872AC1

square

#C13C2A #63C12A #2AAFC1 #872AC1

split-complementary

#C13C2A #2AC187 #2A63C1

monochromatic

#5C1D14 #8F2C1F #C13C2A #D9604F #E48D82

Accessibility & contrast

On white

5.32

#C13C2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#C13C2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13C2A

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13C2A	#FFFFFF	#000000	##FFFFFF
##C13C2A	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635927

Deuteranopia (green-blind)

#847625

Tritanopia (blue-blind)

#D50C39

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c13c2a;
/* rgb */ color: rgb(193, 60, 42);
/* oklch */ color: oklch(54.8% 0.173 30.9);

Tailwind

colors: {
  custom: {
    50: '#dd7a65',
    500: '#c13c2a',
    950: '#000000',
  },
}

SCSS

$custom: #c13c2a;
$custom-light: #dd7a65;
$custom-dark: #000000;

JSON

{
  "hex": "#c13c2a",
  "rgb": {
    "r": 193,
    "g": 60,
    "b": 42
  },
  "hsl": {
    "h": 7.152,
    "s": 64.255,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54815,
    "c": 0.17254,
    "h": 30.9
  },
  "luminance": 0.14736
}

Semantic roles & 50–950 ramp

primary

#C13C2A

secondary

#7AC3CD

accent

#D3E741

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C13C2A

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

Preview Lab → · Contrast checker → · Palette generator →