#C44539#C44539

#C44539 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.5% C 0.165 H 28.7°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#C44539
RGB	rgb(196, 69, 57)
HSL	hsl(5, 55%, 50%)
HSV	hsv(5, 71%, 77%)
CMYK	cmyk(0%, 64.8%, 70.9%, 23.1%)
CIE-LAB	lab(47.35, 49.97, 34.57)
CIE-LCH	lch(47.35, 60.76, 34.68°)
OKLab	oklab(56.53% 0.1443 0.0791)
OKLCH	oklch(56.53% 0.165 28.7)
XYZ	xyz(25.6343, 16.2911, 5.6648)
Luminance	0.1629 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C44539 #39B8C4

analogous

#C43972 #C44539 #C48B39

triadic

#C44539 #39C445 #4539C4

tetradic

#C44539 #72C439 #39B8C4 #8B39C4

square

#C44539 #72C439 #39B8C4 #8B39C4

split-complementary

#C44539 #39C48B #3972C4

monochromatic

#65241D #95342B #C44539 #D37167 #E19D97

Accessibility & contrast

On white

4.93

#C44539 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#C44539 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C44539

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C44539	#FFFFFF	#000000	##FFFFFF
##C44539	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F37

Deuteranopia (green-blind)

#887B35

Tritanopia (blue-blind)

#D72543

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c44539;
/* rgb */ color: rgb(196, 69, 57);
/* oklch */ color: oklch(56.5% 0.165 28.7);

Tailwind

colors: {
  custom: {
    50: '#de7f70',
    500: '#c44539',
    950: '#000000',
  },
}

SCSS

$custom: #c44539;
$custom-light: #de7f70;
$custom-dark: #000000;

JSON

{
  "hex": "#c44539",
  "rgb": {
    "r": 196,
    "g": 69,
    "b": 57
  },
  "hsl": {
    "h": 5.18,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56528,
    "c": 0.16455,
    "h": 28.7
  },
  "luminance": 0.16287
}

Semantic roles & 50–950 ramp

primary

#C44539

secondary

#8DC7CC

accent

#D1DE4A

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C44539

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

Preview Lab → · Contrast checker → · Palette generator →