#C13240#C13240

#C13240 is a mid, vivid red. Relative luminance 0.140; OKLCH L 54.1% C 0.179 H 20.5°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#C13240
RGB	rgb(193, 50, 64)
HSL	hsl(354, 59%, 48%)
HSV	hsv(354, 74%, 76%)
CMYK	cmyk(0%, 74.1%, 66.8%, 24.3%)
CIE-LAB	lab(44.22, 56.72, 26.54)
CIE-LCH	lch(44.22, 62.62, 25.08°)
OKLab	oklab(54.12% 0.1675 0.0626)
OKLCH	oklch(54.12% 0.179 20.5)
XYZ	xyz(24.0609, 13.9924, 6.2834)
Luminance	0.1399 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13240 #32C1B3

analogous

#C13287 #C13240 #C16C32

triadic

#C13240 #40C132 #3240C1

tetradic

#C13240 #87C132 #32C1B3 #6C32C1

square

#C13240 #87C132 #32C1B3 #6C32C1

split-complementary

#C13240 #32C16C #3287C1

monochromatic

#601920 #902530 #C13240 #D55C67 #E18C94

Accessibility & contrast

On white

5.53

#C13240 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#C13240 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13240

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13240	#FFFFFF	#000000	##FFFFFF
##C13240	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B553F

Deuteranopia (green-blind)

#7F743C

Tritanopia (blue-blind)

#D40038

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c13240;
/* rgb */ color: rgb(193, 50, 64);
/* oklch */ color: oklch(54.1% 0.179 20.5);

Tailwind

colors: {
  custom: {
    50: '#dc7574',
    500: '#c13240',
    950: '#000000',
  },
}

SCSS

$custom: #c13240;
$custom-light: #dc7574;
$custom-dark: #000000;

JSON

{
  "hex": "#c13240",
  "rgb": {
    "r": 193,
    "g": 50,
    "b": 64
  },
  "hsl": {
    "h": 354.126,
    "s": 58.848,
    "l": 47.647
  },
  "oklch": {
    "l": 0.5412,
    "c": 0.17879,
    "h": 20.5
  },
  "luminance": 0.13989
}

Semantic roles & 50–950 ramp

primary

#C13240

secondary

#83CBC4

accent

#E2D346

background

#FEF7F7

surface

#FDEDED

border

#D5C8C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #C13240

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

Preview Lab → · Contrast checker → · Palette generator →