#C44537#C44537

#C44537 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.5% C 0.165 H 29.5°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#C44537
RGB	rgb(196, 69, 55)
HSL	hsl(6, 56%, 49%)
HSV	hsv(6, 72%, 77%)
CMYK	cmyk(0%, 64.8%, 71.9%, 23.1%)
CIE-LAB	lab(47.33, 49.87, 35.67)
CIE-LCH	lch(47.33, 61.32, 35.58°)
OKLab	oklab(56.5% 0.1436 0.0811)
OKLCH	oklch(56.5% 0.165 29.5)
XYZ	xyz(25.5854, 16.2715, 5.4072)
Luminance	0.1627 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C44537 #37B6C4

analogous

#C43770 #C44537 #C48B37

triadic

#C44537 #37C445 #4537C4

tetradic

#C44537 #70C437 #37B6C4 #8B37C4

square

#C44537 #70C437 #37B6C4 #8B37C4

split-complementary

#C44537 #37C48B #3770C4

monochromatic

#64231C #94342A #C44537 #D47065 #E19C94

Accessibility & contrast

On white

4.94

#C44537 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#C44537 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C44537

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C44537	#FFFFFF	#000000	##FFFFFF
##C44537	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F35

Deuteranopia (green-blind)

#887B33

Tritanopia (blue-blind)

#D72443

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c44537;
/* rgb */ color: rgb(196, 69, 55);
/* oklch */ color: oklch(56.5% 0.165 29.5);

Tailwind

colors: {
  custom: {
    50: '#de7f6e',
    500: '#c44537',
    950: '#000000',
  },
}

SCSS

$custom: #c44537;
$custom-light: #de7f6e;
$custom-dark: #000000;

JSON

{
  "hex": "#c44537",
  "rgb": {
    "r": 196,
    "g": 69,
    "b": 55
  },
  "hsl": {
    "h": 5.957,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56501,
    "c": 0.16491,
    "h": 29.5
  },
  "luminance": 0.16268
}

Semantic roles & 50–950 ramp

primary

#C44537

secondary

#8BC6CC

accent

#D0DF48

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C44537

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

Preview Lab → · Contrast checker → · Palette generator →