#CC4453#CC4453

#CC4453 is a mid, vivid red. Relative luminance 0.176; OKLCH L 58.2% C 0.171 H 18.0°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#CC4453
RGB	rgb(204, 68, 83)
HSL	hsl(353, 57%, 53%)
HSV	hsv(353, 67%, 80%)
CMYK	cmyk(0%, 66.7%, 59.3%, 20%)
CIE-LAB	lab(49.01, 54.59, 21.62)
CIE-LCH	lch(49.01, 58.71, 21.60°)
OKLab	oklab(58.16% 0.163 0.0528)
OKLCH	oklch(58.16% 0.171 18)
XYZ	xyz(28.5330, 17.6001, 10.0766)
Luminance	0.1760 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4453 #44CCBD

analogous

#CC4497 #CC4453 #CC7944

triadic

#CC4453 #53CC44 #4453CC

tetradic

#CC4453 #97CC44 #44CCBD #7944CC

square

#CC4453 #97CC44 #44CCBD #7944CC

split-complementary

#CC4453 #44CC79 #4497CC

monochromatic

#762029 #A62D3A #CC4453 #D9747F #E6A4AB

Accessibility & contrast

On white

4.65

#CC4453 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#CC4453 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CC4453

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4453	#FFFFFF	#000000	##FFFFFF
##CC4453	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676253

Deuteranopia (green-blind)

#897F4F

Tritanopia (blue-blind)

#DF264A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cc4453;
/* rgb */ color: rgb(204, 68, 83);
/* oklch */ color: oklch(58.2% 0.171 18.0);

Tailwind

colors: {
  custom: {
    50: '#e28083',
    500: '#cc4453',
    950: '#000000',
  },
}

SCSS

$custom: #cc4453;
$custom-light: #e28083;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4453",
  "rgb": {
    "r": 204,
    "g": 68,
    "b": 83
  },
  "hsl": {
    "h": 353.382,
    "s": 57.143,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58161,
    "c": 0.1713,
    "h": 18
  },
  "luminance": 0.17596
}

Semantic roles & 50–950 ramp

primary

#CC4453

secondary

#99D3CD

accent

#E0D047

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CC4453

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

Preview Lab → · Contrast checker → · Palette generator →