#C44439#C44439

#C44439 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.4% C 0.166 H 28.4°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#C44439
RGB	rgb(196, 68, 57)
HSL	hsl(5, 55%, 50%)
HSV	hsv(5, 71%, 77%)
CMYK	cmyk(0%, 65.3%, 70.9%, 23.1%)
CIE-LAB	lab(47.20, 50.39, 34.38)
CIE-LCH	lch(47.20, 61.01, 34.31°)
OKLab	oklab(56.41% 0.1457 0.0787)
OKLCH	oklch(56.41% 0.166 28.4)
XYZ	xyz(25.5733, 16.1691, 5.6444)
Luminance	0.1616 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C44439 #39B9C4

analogous

#C43974 #C44439 #C48A39

triadic

#C44439 #39C444 #4439C4

tetradic

#C44439 #74C439 #39B9C4 #8A39C4

square

#C44439 #74C439 #39B9C4 #8A39C4

split-complementary

#C44439 #39C48A #3974C4

monochromatic

#65231D #95342B #C44439 #D37067 #E19D97

Accessibility & contrast

On white

4.96

#C44439 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#C44439 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C44439

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C44439	#FFFFFF	#000000	##FFFFFF
##C44439	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675E37

Deuteranopia (green-blind)

#877A35

Tritanopia (blue-blind)

#D72342

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c44439;
/* rgb */ color: rgb(196, 68, 57);
/* oklch */ color: oklch(56.4% 0.166 28.4);

Tailwind

colors: {
  custom: {
    50: '#de7e70',
    500: '#c44439',
    950: '#000000',
  },
}

SCSS

$custom: #c44439;
$custom-light: #de7e70;
$custom-dark: #000000;

JSON

{
  "hex": "#c44439",
  "rgb": {
    "r": 196,
    "g": 68,
    "b": 57
  },
  "hsl": {
    "h": 4.748,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56409,
    "c": 0.16553,
    "h": 28.4
  },
  "luminance": 0.16165
}

Semantic roles & 50–950 ramp

primary

#C44439

secondary

#8DC7CC

accent

#D3DE4A

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C44439

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

Preview Lab → · Contrast checker → · Palette generator →