#C13420#C13420

#C13420 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.9% C 0.181 H 31.3°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#C13420
RGB	rgb(193, 52, 32)
HSL	hsl(7, 72%, 44%)
HSV	hsv(7, 83%, 76%)
CMYK	cmyk(0%, 73.1%, 83.4%, 24.3%)
CIE-LAB	lab(44.09, 54.73, 44.48)
CIE-LCH	lch(44.09, 70.53, 39.10°)
OKLab	oklab(53.9% 0.1547 0.0939)
OKLCH	oklch(53.9% 0.181 31.3)
XYZ	xyz(23.4839, 13.9014, 2.8129)
Luminance	0.1390 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13420 #20ADC1

analogous

#C1205D #C13420 #C18520

triadic

#C13420 #20C134 #3420C1

tetradic

#C13420 #5DC120 #20ADC1 #8520C1

square

#C13420 #5DC120 #20ADC1 #8520C1

split-complementary

#C13420 #20C185 #205DC1

monochromatic

#58180F #8D2617 #C13420 #DF533F #E88274

Accessibility & contrast

On white

5.56

#C13420 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#C13420 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13420

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13420	#FFFFFF	#000000	##FFFFFF
##C13420	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F541C

Deuteranopia (green-blind)

#827418

Tritanopia (blue-blind)

#D50031

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c13420;
/* rgb */ color: rgb(193, 52, 32);
/* oklch */ color: oklch(53.9% 0.181 31.3);

Tailwind

colors: {
  custom: {
    50: '#dd755e',
    500: '#c13420',
    950: '#000000',
  },
}

SCSS

$custom: #c13420;
$custom-light: #dd755e;
$custom-dark: #000000;

JSON

{
  "hex": "#c13420",
  "rgb": {
    "r": 193,
    "g": 52,
    "b": 32
  },
  "hsl": {
    "h": 7.453,
    "s": 71.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.539,
    "c": 0.18095,
    "h": 31.3
  },
  "luminance": 0.13898
}

Semantic roles & 50–950 ramp

primary

#C13420

secondary

#6EC3CF

accent

#D8EE3A

background

#FFF7F5

surface

#FEEDE9

border

#D6C8C5

text

#170904

muted

#857B79

Preview Lab

Preview with #C13420

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

Preview Lab → · Contrast checker → · Palette generator →