#C13024#C13024

#C13024 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.6% C 0.184 H 29.3°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#C13024
RGB	rgb(193, 48, 36)
HSL	hsl(5, 69%, 45%)
HSV	hsv(5, 81%, 76%)
CMYK	cmyk(0%, 75.1%, 81.3%, 24.3%)
CIE-LAB	lab(43.63, 56.22, 42.00)
CIE-LCH	lch(43.63, 70.18, 36.76°)
OKLab	oklab(53.57% 0.1601 0.0899)
OKLCH	oklch(53.57% 0.184 29.3)
XYZ	xyz(23.3705, 13.5824, 3.0598)
Luminance	0.1358 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13024 #24B5C1

analogous

#C12467 #C13024 #C17F24

triadic

#C13024 #24C130 #3024C1

tetradic

#C13024 #67C124 #24B5C1 #7F24C1

square

#C13024 #67C124 #24B5C1 #7F24C1

split-complementary

#C13024 #24C17F #2467C1

monochromatic

#5A1611 #8D231A #C13024 #DC5146 #E68279

Accessibility & contrast

On white

5.65

#C13024 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#C13024 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13024

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13024	#FFFFFF	#000000	##FFFFFF
##C13024	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5321

Deuteranopia (green-blind)

#80731D

Tritanopia (blue-blind)

#D5002F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #c13024;
/* rgb */ color: rgb(193, 48, 36);
/* oklch */ color: oklch(53.6% 0.184 29.3);

Tailwind

colors: {
  custom: {
    50: '#dd7460',
    500: '#c13024',
    950: '#000000',
  },
}

SCSS

$custom: #c13024;
$custom-light: #dd7460;
$custom-dark: #000000;

JSON

{
  "hex": "#c13024",
  "rgb": {
    "r": 193,
    "g": 48,
    "b": 36
  },
  "hsl": {
    "h": 4.586,
    "s": 68.559,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53565,
    "c": 0.18358,
    "h": 29.3
  },
  "luminance": 0.13579
}

Semantic roles & 50–950 ramp

primary

#C13024

secondary

#73C7CE

accent

#DEEB3C

background

#FFF7F5

surface

#FEEDE9

border

#D6C8C5

text

#170905

muted

#857B79

Preview Lab

Preview with #C13024

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

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