#C2373E#C2373E

#C2373E is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.7% C 0.175 H 22.5°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#C2373E
RGB	rgb(194, 55, 62)
HSL	hsl(357, 56%, 49%)
HSV	hsv(357, 72%, 76%)
CMYK	cmyk(0%, 71.6%, 68%, 23.9%)
CIE-LAB	lab(45.02, 55.15, 28.77)
CIE-LCH	lch(45.02, 62.20, 27.55°)
OKLab	oklab(54.73% 0.1619 0.0672)
OKLCH	oklch(54.73% 0.175 22.5)
XYZ	xyz(24.4865, 14.5531, 6.0762)
Luminance	0.1455 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C2373E #37C2BB

analogous

#C23784 #C2373E #C27637

triadic

#C2373E #3EC237 #373EC2

tetradic

#C2373E #84C237 #37C2BB #7637C2

square

#C2373E #84C237 #37C2BB #7637C2

split-complementary

#C2373E #37C276 #3784C2

monochromatic

#631C20 #92292F #C2373E #D36369 #E09397

Accessibility & contrast

On white

5.37

#C2373E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#C2373E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C2373E

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C2373E	#FFFFFF	#000000	##FFFFFF
##C2373E	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E583D

Deuteranopia (green-blind)

#81753A

Tritanopia (blue-blind)

#D5013B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c2373e;
/* rgb */ color: rgb(194, 55, 62);
/* oklch */ color: oklch(54.7% 0.175 22.5);

Tailwind

colors: {
  custom: {
    50: '#dc7873',
    500: '#c2373e',
    950: '#000000',
  },
}

SCSS

$custom: #c2373e;
$custom-light: #dc7873;
$custom-dark: #000000;

JSON

{
  "hex": "#c2373e",
  "rgb": {
    "r": 194,
    "g": 55,
    "b": 62
  },
  "hsl": {
    "h": 356.978,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54734,
    "c": 0.17533,
    "h": 22.5
  },
  "luminance": 0.1455
}

Semantic roles & 50–950 ramp

primary

#C2373E

secondary

#89CBC8

accent

#DFD849

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #C2373E

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

Preview Lab → · Contrast checker → · Palette generator →