#C13425#C13425

#C13425 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.9% C 0.180 H 30.0°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#C13425
RGB	rgb(193, 52, 37)
HSL	hsl(6, 68%, 45%)
HSV	hsv(6, 81%, 76%)
CMYK	cmyk(0%, 73.1%, 80.8%, 24.3%)
CIE-LAB	lab(44.13, 54.88, 41.97)
CIE-LCH	lch(44.13, 69.09, 37.41°)
OKLab	oklab(53.95% 0.156 0.0902)
OKLCH	oklch(53.95% 0.18 30)
XYZ	xyz(23.5570, 13.9307, 3.1984)
Luminance	0.1393 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13425 #25B2C1

analogous

#C12564 #C13425 #C18225

triadic

#C13425 #25C134 #3425C1

tetradic

#C13425 #64C125 #25B2C1 #8225C1

square

#C13425 #64C125 #25B2C1 #8225C1

split-complementary

#C13425 #25C182 #2564C1

monochromatic

#5A1811 #8E261B #C13425 #DC5647 #E6857B

Accessibility & contrast

On white

5.55

#C13425 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#C13425 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13425

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13425	#FFFFFF	#000000	##FFFFFF
##C13425	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5522

Deuteranopia (green-blind)

#81741E

Tritanopia (blue-blind)

#D50032

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c13425;
/* rgb */ color: rgb(193, 52, 37);
/* oklch */ color: oklch(53.9% 0.180 30.0);

Tailwind

colors: {
  custom: {
    50: '#dd7661',
    500: '#c13425',
    950: '#000000',
  },
}

SCSS

$custom: #c13425;
$custom-light: #dd7661;
$custom-dark: #000000;

JSON

{
  "hex": "#c13425",
  "rgb": {
    "r": 193,
    "g": 52,
    "b": 37
  },
  "hsl": {
    "h": 5.769,
    "s": 67.826,
    "l": 45.098
  },
  "oklch": {
    "l": 0.53945,
    "c": 0.18022,
    "h": 30
  },
  "luminance": 0.13927
}

Semantic roles & 50–950 ramp

primary

#C13425

secondary

#74C5CE

accent

#DAEB3D

background

#FEF7F5

surface

#FDEDEA

border

#D5C8C6

text

#170905

muted

#857B79

Preview Lab

Preview with #C13425

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

Preview Lab → · Contrast checker → · Palette generator →