#C13A32#C13A32

#C13A32 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.7% C 0.173 H 27.7°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#C13A32
RGB	rgb(193, 58, 50)
HSL	hsl(3, 59%, 48%)
HSV	hsv(3, 74%, 76%)
CMYK	cmyk(0%, 69.9%, 74.1%, 24.3%)
CIE-LAB	lab(45.08, 53.13, 35.82)
CIE-LCH	lch(45.08, 64.08, 33.99°)
OKLab	oklab(54.69% 0.1532 0.0805)
OKLCH	oklch(54.69% 0.173 27.7)
XYZ	xyz(24.0838, 14.5975, 4.5664)
Luminance	0.1459 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13A32 #32B9C1

analogous

#C13271 #C13A32 #C18232

triadic

#C13A32 #32C13A #3A32C1

tetradic

#C13A32 #71C132 #32B9C1 #8232C1

square

#C13A32 #71C132 #32B9C1 #8232C1

split-complementary

#C13A32 #32C182 #3271C1

monochromatic

#601D19 #902B25 #C13A32 #D5625C #E1918C

Accessibility & contrast

On white

5.36

#C13A32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#C13A32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13A32

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13A32	#FFFFFF	#000000	##FFFFFF
##C13A32	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615830

Deuteranopia (green-blind)

#82752D

Tritanopia (blue-blind)

#D40839

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c13a32;
/* rgb */ color: rgb(193, 58, 50);
/* oklch */ color: oklch(54.7% 0.173 27.7);

Tailwind

colors: {
  custom: {
    50: '#dc796a',
    500: '#c13a32',
    950: '#000000',
  },
}

SCSS

$custom: #c13a32;
$custom-light: #dc796a;
$custom-dark: #000000;

JSON

{
  "hex": "#c13a32",
  "rgb": {
    "r": 193,
    "g": 58,
    "b": 50
  },
  "hsl": {
    "h": 3.357,
    "s": 58.848,
    "l": 47.647
  },
  "oklch": {
    "l": 0.54694,
    "c": 0.17303,
    "h": 27.7
  },
  "luminance": 0.14594
}

Semantic roles & 50–950 ramp

primary

#C13A32

secondary

#83C7CB

accent

#D9E246

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C13A32

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

Preview Lab → · Contrast checker → · Palette generator →