#CC3E53#CC3E53

#CC3E53 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.5% C 0.178 H 16.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#CC3E53
RGB	rgb(204, 62, 83)
HSL	hsl(351, 58%, 52%)
HSV	hsv(351, 70%, 80%)
CMYK	cmyk(0%, 69.6%, 59.3%, 20%)
CIE-LAB	lab(48.15, 56.94, 20.48)
CIE-LCH	lch(48.15, 60.51, 19.78°)
OKLab	oklab(57.52% 0.1705 0.0502)
OKLCH	oklch(57.52% 0.178 16.4)
XYZ	xyz(28.1885, 16.9111, 9.9618)
Luminance	0.1691 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3E53 #3ECCB7

analogous

#CC3E9A #CC3E53 #CC703E

triadic

#CC3E53 #53CC3E #3E53CC

tetradic

#CC3E53 #9ACC3E #3ECCB7 #703ECC

square

#CC3E53 #9ACC3E #3ECCB7 #703ECC

split-complementary

#CC3E53 #3ECC70 #3E9ACC

monochromatic

#721E2A #A22B3C #CC3E53 #D96E7E #E69FA9

Accessibility & contrast

On white

4.79

#CC3E53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#CC3E53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3E53

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3E53	#FFFFFF	#000000	##FFFFFF
##CC3E53	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635F53

Deuteranopia (green-blind)

#877D4F

Tritanopia (blue-blind)

#DF1A47

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cc3e53;
/* rgb */ color: rgb(204, 62, 83);
/* oklch */ color: oklch(57.5% 0.178 16.4);

Tailwind

colors: {
  custom: {
    50: '#e27d83',
    500: '#cc3e53',
    950: '#000000',
  },
}

SCSS

$custom: #cc3e53;
$custom-light: #e27d83;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3e53",
  "rgb": {
    "r": 204,
    "g": 62,
    "b": 83
  },
  "hsl": {
    "h": 351.127,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.5752,
    "c": 0.17769,
    "h": 16.4
  },
  "luminance": 0.16907
}

Semantic roles & 50–950 ramp

primary

#CC3E53

secondary

#94D2C9

accent

#E1CA46

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CC3E53

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

Preview Lab → · Contrast checker → · Palette generator →