#C13E2F#C13E2F

#C13E2F is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.1% C 0.170 H 29.9°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#C13E2F
RGB	rgb(193, 62, 47)
HSL	hsl(6, 61%, 47%)
HSV	hsv(6, 76%, 76%)
CMYK	cmyk(0%, 67.9%, 75.6%, 24.3%)
CIE-LAB	lab(45.62, 51.42, 38.10)
CIE-LCH	lch(45.62, 64.00, 36.54°)
OKLab	oklab(55.09% 0.1472 0.0847)
OKLCH	oklch(55.09% 0.17 29.9)
XYZ	xyz(24.2307, 14.9915, 4.3065)
Luminance	0.1499 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13E2F #2FB2C1

analogous

#C12F69 #C13E2F #C1872F

triadic

#C13E2F #2FC13E #3E2FC1

tetradic

#C13E2F #69C12F #2FB2C1 #872FC1

square

#C13E2F #69C12F #2FB2C1 #872FC1

split-complementary

#C13E2F #2FC187 #2F69C1

monochromatic

#5F1E17 #902E23 #C13E2F #D66457 #E29288

Accessibility & contrast

On white

5.25

#C13E2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#C13E2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13E2F

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13E2F	#FFFFFF	#000000	##FFFFFF
##C13E2F	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635A2C

Deuteranopia (green-blind)

#84772A

Tritanopia (blue-blind)

#D4143C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c13e2f;
/* rgb */ color: rgb(193, 62, 47);
/* oklch */ color: oklch(55.1% 0.170 29.9);

Tailwind

colors: {
  custom: {
    50: '#dc7b68',
    500: '#c13e2f',
    950: '#000000',
  },
}

SCSS

$custom: #c13e2f;
$custom-light: #dc7b68;
$custom-dark: #000000;

JSON

{
  "hex": "#c13e2f",
  "rgb": {
    "r": 193,
    "g": 62,
    "b": 47
  },
  "hsl": {
    "h": 6.164,
    "s": 60.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.55091,
    "c": 0.16984,
    "h": 29.9
  },
  "luminance": 0.14988
}

Semantic roles & 50–950 ramp

primary

#C13E2F

secondary

#80C4CC

accent

#D4E444

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C13E2F

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

Preview Lab → · Contrast checker → · Palette generator →