#C44336#C44336

#C44336 is a mid, vivid red. Relative luminance 0.160; OKLCH L 56.3% C 0.167 H 29.1°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#C44336
RGB	rgb(196, 67, 54)
HSL	hsl(5, 57%, 49%)
HSV	hsv(5, 72%, 77%)
CMYK	cmyk(0%, 65.8%, 72.4%, 23.1%)
CIE-LAB	lab(47.00, 50.68, 35.87)
CIE-LCH	lch(47.00, 62.08, 35.29°)
OKLab	oklab(56.25% 0.1459 0.0813)
OKLCH	oklch(56.25% 0.167 29.1)
XYZ	xyz(25.4407, 16.0201, 5.2419)
Luminance	0.1602 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C44336 #36B7C4

analogous

#C43670 #C44336 #C48A36

triadic

#C44336 #36C443 #4336C4

tetradic

#C44336 #70C436 #36B7C4 #8A36C4

square

#C44336 #70C436 #36B7C4 #8A36C4

split-complementary

#C44336 #36C48A #3670C4

monochromatic

#64221C #943329 #C44336 #D46D63 #E19A93

Accessibility & contrast

On white

5.00

#C44336 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#C44336 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C44336

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C44336	#FFFFFF	#000000	##FFFFFF
##C44336	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675E34

Deuteranopia (green-blind)

#877A32

Tritanopia (blue-blind)

#D72041

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c44336;
/* rgb */ color: rgb(196, 67, 54);
/* oklch */ color: oklch(56.3% 0.167 29.1);

Tailwind

colors: {
  custom: {
    50: '#de7e6e',
    500: '#c44336',
    950: '#000000',
  },
}

SCSS

$custom: #c44336;
$custom-light: #de7e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#c44336",
  "rgb": {
    "r": 196,
    "g": 67,
    "b": 54
  },
  "hsl": {
    "h": 5.493,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.56251,
    "c": 0.16704,
    "h": 29.1
  },
  "luminance": 0.16016
}

Semantic roles & 50–950 ramp

primary

#C44336

secondary

#89C6CC

accent

#D2E048

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C44336

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

Preview Lab → · Contrast checker → · Palette generator →