#C72C3F#C72C3F

#C72C3F is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.7% C 0.190 H 20.1°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#C72C3F
RGB	rgb(199, 44, 63)
HSL	hsl(353, 64%, 48%)
HSV	hsv(353, 78%, 78%)
CMYK	cmyk(0%, 77.9%, 68.3%, 22%)
CIE-LAB	lab(44.67, 60.36, 27.96)
CIE-LCH	lch(44.67, 66.52, 24.85°)
OKLab	oklab(54.65% 0.1781 0.0653)
OKLCH	oklch(54.65% 0.19 20.1)
XYZ	xyz(25.3539, 14.3063, 6.1280)
Luminance	0.1430 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C72C3F #2CC7B4

analogous

#C72C8D #C72C3F #C7662C

triadic

#C72C3F #3FC72C #2C3FC7

tetradic

#C72C3F #8DC72C #2CC7B4 #662CC7

square

#C72C3F #8DC72C #2CC7B4 #662CC7

split-complementary

#C72C3F #2CC766 #2C8DC7

monochromatic

#63161F #95212F #C72C3F #DA5667 #E58994

Accessibility & contrast

On white

5.44

#C72C3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#C72C3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C72C3F

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C72C3F	#FFFFFF	#000000	##FFFFFF
##C72C3F	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A553E

Deuteranopia (green-blind)

#81753A

Tritanopia (blue-blind)

#DB0035

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c72c3f;
/* rgb */ color: rgb(199, 44, 63);
/* oklch */ color: oklch(54.7% 0.190 20.1);

Tailwind

colors: {
  custom: {
    50: '#e07474',
    500: '#c72c3f',
    950: '#000000',
  },
}

SCSS

$custom: #c72c3f;
$custom-light: #e07474;
$custom-dark: #000000;

JSON

{
  "hex": "#c72c3f",
  "rgb": {
    "r": 199,
    "g": 44,
    "b": 63
  },
  "hsl": {
    "h": 352.645,
    "s": 63.786,
    "l": 47.647
  },
  "oklch": {
    "l": 0.54652,
    "c": 0.18971,
    "h": 20.1
  },
  "luminance": 0.14302
}

Semantic roles & 50–950 ramp

primary

#C72C3F

secondary

#80CFC5

accent

#E7D241

background

#FFF7F7

surface

#FEEDED

border

#D6C8C8

text

#170908

muted

#857B7B

Preview Lab

Preview with #C72C3F

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

Preview Lab → · Contrast checker → · Palette generator →