#C44737#C44737

#C44737 is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.7% C 0.163 H 30.2°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#C44737
RGB	rgb(196, 71, 55)
HSL	hsl(7, 56%, 49%)
HSV	hsv(7, 72%, 77%)
CMYK	cmyk(0%, 63.8%, 71.9%, 23.1%)
CIE-LAB	lab(47.65, 49.01, 36.04)
CIE-LCH	lch(47.65, 60.83, 36.33°)
OKLab	oklab(56.74% 0.1409 0.0819)
OKLCH	oklch(56.74% 0.163 30.2)
XYZ	xyz(25.7105, 16.5217, 5.4489)
Luminance	0.1652 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C44737 #37B4C4

analogous

#C4376D #C44737 #C48E37

triadic

#C44737 #37C447 #4737C4

tetradic

#C44737 #6DC437 #37B4C4 #8E37C4

square

#C44737 #6DC437 #37B4C4 #8E37C4

split-complementary

#C44737 #37C48E #376DC4

monochromatic

#64241C #94362A #C44737 #D47165 #E19D94

Accessibility & contrast

On white

4.88

#C44737 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#C44737 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C44737

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C44737	#FFFFFF	#000000	##FFFFFF
##C44737	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696035

Deuteranopia (green-blind)

#897B33

Tritanopia (blue-blind)

#D72844

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c44737;
/* rgb */ color: rgb(196, 71, 55);
/* oklch */ color: oklch(56.7% 0.163 30.2);

Tailwind

colors: {
  custom: {
    50: '#de806e',
    500: '#c44737',
    950: '#000000',
  },
}

SCSS

$custom: #c44737;
$custom-light: #de806e;
$custom-dark: #000000;

JSON

{
  "hex": "#c44737",
  "rgb": {
    "r": 196,
    "g": 71,
    "b": 55
  },
  "hsl": {
    "h": 6.809,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56744,
    "c": 0.16296,
    "h": 30.2
  },
  "luminance": 0.16518
}

Semantic roles & 50–950 ramp

primary

#C44737

secondary

#8BC5CC

accent

#CEDF48

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C44737

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

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