#CC4457#CC4457

#CC4457 is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.2% C 0.171 H 16.2°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#CC4457
RGB	rgb(204, 68, 87)
HSL	hsl(352, 57%, 53%)
HSV	hsv(352, 67%, 80%)
CMYK	cmyk(0%, 66.7%, 57.4%, 20%)
CIE-LAB	lab(49.09, 54.87, 19.31)
CIE-LCH	lch(49.09, 58.17, 19.39°)
OKLab	oklab(58.25% 0.1645 0.0477)
OKLCH	oklch(58.25% 0.171 16.2)
XYZ	xyz(28.6919, 17.6636, 10.9135)
Luminance	0.1766 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4457 #44CCB9

analogous

#CC449B #CC4457 #CC7544

triadic

#CC4457 #57CC44 #4457CC

tetradic

#CC4457 #9BCC44 #44CCB9 #7544CC

square

#CC4457 #9BCC44 #44CCB9 #7544CC

split-complementary

#CC4457 #44CC75 #449BCC

monochromatic

#76202C #A62D3E #CC4457 #D97482 #E6A4AD

Accessibility & contrast

On white

4.63

#CC4457 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#CC4457 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CC4457

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4457	#FFFFFF	#000000	##FFFFFF
##CC4457	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666357

Deuteranopia (green-blind)

#897F54

Tritanopia (blue-blind)

#DF274C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #cc4457;
/* rgb */ color: rgb(204, 68, 87);
/* oklch */ color: oklch(58.2% 0.171 16.2);

Tailwind

colors: {
  custom: {
    50: '#e28086',
    500: '#cc4457',
    950: '#000000',
  },
}

SCSS

$custom: #cc4457;
$custom-light: #e28086;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4457",
  "rgb": {
    "r": 204,
    "g": 68,
    "b": 87
  },
  "hsl": {
    "h": 351.618,
    "s": 57.143,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58245,
    "c": 0.17129,
    "h": 16.2
  },
  "luminance": 0.1766
}

Semantic roles & 50–950 ramp

primary

#CC4457

secondary

#99D3CB

accent

#E0CB47

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0B

muted

#857C7C

Preview Lab

Preview with #CC4457

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

Preview Lab → · Contrast checker → · Palette generator →