#C13020#C13020

#C13020 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.5% C 0.184 H 30.3°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#C13020
RGB	rgb(193, 48, 32)
HSL	hsl(6, 72%, 44%)
HSV	hsv(6, 83%, 76%)
CMYK	cmyk(0%, 75.1%, 83.4%, 24.3%)
CIE-LAB	lab(43.59, 56.11, 44.03)
CIE-LCH	lch(43.59, 71.32, 38.12°)
OKLab	oklab(53.53% 0.159 0.0929)
OKLCH	oklch(53.53% 0.184 30.3)
XYZ	xyz(23.3128, 13.5594, 2.7559)
Luminance	0.1356 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13020 #20B1C1

analogous

#C12060 #C13020 #C18120

triadic

#C13020 #20C130 #3020C1

tetradic

#C13020 #60C120 #20B1C1 #8120C1

square

#C13020 #60C120 #20B1C1 #8120C1

split-complementary

#C13020 #20C181 #2060C1

monochromatic

#58160F #8D2317 #C13020 #DF4F3F #E87F74

Accessibility & contrast

On white

5.66

#C13020 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#C13020 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13020

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13020	#FFFFFF	#000000	##FFFFFF
##C13020	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D531C

Deuteranopia (green-blind)

#817318

Tritanopia (blue-blind)

#D5002E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #c13020;
/* rgb */ color: rgb(193, 48, 32);
/* oklch */ color: oklch(53.5% 0.184 30.3);

Tailwind

colors: {
  custom: {
    50: '#de745e',
    500: '#c13020',
    950: '#000000',
  },
}

SCSS

$custom: #c13020;
$custom-light: #de745e;
$custom-dark: #000000;

JSON

{
  "hex": "#c13020",
  "rgb": {
    "r": 193,
    "g": 48,
    "b": 32
  },
  "hsl": {
    "h": 5.963,
    "s": 71.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.53529,
    "c": 0.18412,
    "h": 30.3
  },
  "luminance": 0.13556
}

Semantic roles & 50–950 ramp

primary

#C13020

secondary

#6EC5CF

accent

#DCEE3A

background

#FFF7F5

surface

#FEEDE9

border

#D6C8C5

text

#170904

muted

#857B79

Preview Lab

Preview with #C13020

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

Preview Lab → · Contrast checker → · Palette generator →