#C6444A#C6444A

#C6444A is a mid, vivid red. Relative luminance 0.166; OKLCH L 57.0% C 0.165 H 21.5°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#C6444A
RGB	rgb(198, 68, 74)
HSL	hsl(357, 53%, 52%)
HSV	hsv(357, 66%, 78%)
CMYK	cmyk(0%, 65.7%, 62.6%, 22.4%)
CIE-LAB	lab(47.80, 52.03, 25.24)
CIE-LCH	lch(47.80, 57.83, 25.88°)
OKLab	oklab(57.01% 0.1539 0.0606)
OKLCH	oklch(57.01% 0.165 21.5)
XYZ	xyz(26.5945, 16.6381, 8.2883)
Luminance	0.1663 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6444A #44C6C0

analogous

#C6448B #C6444A #C67F44

triadic

#C6444A #4AC644 #444AC6

tetradic

#C6444A #8BC644 #44C6C0 #7F44C6

square

#C6444A #8BC644 #44C6C0 #7F44C6

split-complementary

#C6444A #44C67F #448BC6

monochromatic

#6E2225 #9D3035 #C6444A #D47377 #E3A2A5

Accessibility & contrast

On white

4.85

#C6444A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#C6444A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C6444A

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6444A	#FFFFFF	#000000	##FFFFFF
##C6444A	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666049

Deuteranopia (green-blind)

#877C47

Tritanopia (blue-blind)

#D92647

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c6444a;
/* rgb */ color: rgb(198, 68, 74);
/* oklch */ color: oklch(57.0% 0.165 21.5);

Tailwind

colors: {
  custom: {
    50: '#de7f7c',
    500: '#c6444a',
    950: '#000000',
  },
}

SCSS

$custom: #c6444a;
$custom-light: #de7f7c;
$custom-dark: #000000;

JSON

{
  "hex": "#c6444a",
  "rgb": {
    "r": 198,
    "g": 68,
    "b": 74
  },
  "hsl": {
    "h": 357.231,
    "s": 53.279,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57011,
    "c": 0.1654,
    "h": 21.5
  },
  "luminance": 0.16634
}

Semantic roles & 50–950 ramp

primary

#C6444A

secondary

#97CFCD

accent

#DDD64B

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#160B09

muted

#847C7B

Preview Lab

Preview with #C6444A

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

Preview Lab → · Contrast checker → · Palette generator →