#C13132#C13132

#C13132 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.8% C 0.181 H 25.4°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#C13132
RGB	rgb(193, 49, 50)
HSL	hsl(360, 60%, 47%)
HSV	hsv(360, 75%, 76%)
CMYK	cmyk(0%, 74.6%, 74.1%, 24.3%)
CIE-LAB	lab(43.90, 56.39, 34.49)
CIE-LCH	lch(43.90, 66.10, 31.46°)
OKLab	oklab(53.81% 0.1634 0.0776)
OKLCH	oklch(53.81% 0.181 25.4)
XYZ	xyz(23.6691, 13.7680, 4.4282)
Luminance	0.1376 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13132 #31C1C0

analogous

#C1317A #C13132 #C17831

triadic

#C13132 #32C131 #3132C1

tetradic

#C13132 #7AC131 #31C1C0 #7831C1

square

#C13132 #7AC131 #31C1C0 #7831C1

split-complementary

#C13132 #31C178 #317AC1

monochromatic

#5F1819 #902525 #C13132 #D55A5B #E28B8B

Accessibility & contrast

On white

5.60

#C13132 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#C13132 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13132

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13132	#FFFFFF	#000000	##FFFFFF
##C13132	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5430

Deuteranopia (green-blind)

#80732D

Tritanopia (blue-blind)

#D40033

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c13132;
/* rgb */ color: rgb(193, 49, 50);
/* oklch */ color: oklch(53.8% 0.181 25.4);

Tailwind

colors: {
  custom: {
    50: '#dd746a',
    500: '#c13132',
    950: '#000000',
  },
}

SCSS

$custom: #c13132;
$custom-light: #dd746a;
$custom-dark: #000000;

JSON

{
  "hex": "#c13132",
  "rgb": {
    "r": 193,
    "g": 49,
    "b": 50
  },
  "hsl": {
    "h": 359.583,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53814,
    "c": 0.18093,
    "h": 25.4
  },
  "luminance": 0.13764
}

Semantic roles & 50–950 ramp

primary

#C13132

secondary

#82CCCB

accent

#E3E245

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C13132

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

Preview Lab → · Contrast checker → · Palette generator →