#CC3F48#CC3F48

#CC3F48 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.4% C 0.177 H 21.3°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#CC3F48
RGB	rgb(204, 63, 72)
HSL	hsl(356, 58%, 52%)
HSV	hsv(356, 69%, 80%)
CMYK	cmyk(0%, 69.1%, 64.7%, 20%)
CIE-LAB	lab(48.09, 55.86, 27.02)
CIE-LCH	lch(48.09, 62.05, 25.81°)
OKLab	oklab(57.41% 0.165 0.0642)
OKLCH	oklch(57.41% 0.177 21.3)
XYZ	xyz(27.8519, 16.8643, 7.9182)
Luminance	0.1686 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3F48 #3FCCC3

analogous

#CC3F8F #CC3F48 #CC7C3F

triadic

#CC3F48 #48CC3F #3F48CC

tetradic

#CC3F48 #8FCC3F #3FCCC3 #7C3FCC

square

#CC3F48 #8FCC3F #3FCCC3 #7C3FCC

split-complementary

#CC3F48 #3FCC7C #3F8FCC

monochromatic

#721E24 #A32B33 #CC3F48 #D96F76 #E6A0A4

Accessibility & contrast

On white

4.80

#CC3F48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#CC3F48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3F48

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3F48	#FFFFFF	#000000	##FFFFFF
##CC3F48	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655F47

Deuteranopia (green-blind)

#897D44

Tritanopia (blue-blind)

#E01743

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cc3f48;
/* rgb */ color: rgb(204, 63, 72);
/* oklch */ color: oklch(57.4% 0.177 21.3);

Tailwind

colors: {
  custom: {
    50: '#e37d7b',
    500: '#cc3f48',
    950: '#000000',
  },
}

SCSS

$custom: #cc3f48;
$custom-light: #e37d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3f48",
  "rgb": {
    "r": 204,
    "g": 63,
    "b": 72
  },
  "hsl": {
    "h": 356.17,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.57412,
    "c": 0.17702,
    "h": 21.3
  },
  "luminance": 0.1686
}

Semantic roles & 50–950 ramp

primary

#CC3F48

secondary

#95D2CE

accent

#E1D747

background

#FFF8F7

surface

#FEEFED

border

#D6CAC8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CC3F48

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

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