#CC3D57#CC3D57

#CC3D57 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.5% C 0.179 H 14.4°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#CC3D57
RGB	rgb(204, 61, 87)
HSL	hsl(349, 58%, 52%)
HSV	hsv(349, 70%, 80%)
CMYK	cmyk(0%, 70.1%, 57.4%, 20%)
CIE-LAB	lab(48.09, 57.59, 17.98)
CIE-LCH	lch(48.09, 60.33, 17.34°)
OKLab	oklab(57.5% 0.1732 0.0446)
OKLCH	oklch(57.5% 0.179 14.4)
XYZ	xyz(28.2936, 16.8669, 10.7808)
Luminance	0.1686 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3D57 #3DCCB2

analogous

#CC3D9F #CC3D57 #CC6B3D

triadic

#CC3D57 #57CC3D #3D57CC

tetradic

#CC3D57 #9FCC3D #3DCCB2 #6B3DCC

square

#CC3D57 #9FCC3D #3DCCB2 #6B3DCC

split-complementary

#CC3D57 #3DCC6B #3D9FCC

monochromatic

#711E2D #A12A40 #CC3D57 #D96D81 #E59EAB

Accessibility & contrast

On white

4.80

#CC3D57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#CC3D57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3D57

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3D57	#FFFFFF	#000000	##FFFFFF
##CC3D57	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)

#625F57

Deuteranopia (green-blind)

#867D53

Tritanopia (blue-blind)

#DF1A48

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cc3d57;
/* rgb */ color: rgb(204, 61, 87);
/* oklch */ color: oklch(57.5% 0.179 14.4);

Tailwind

colors: {
  custom: {
    50: '#e27c86',
    500: '#cc3d57',
    950: '#000000',
  },
}

SCSS

$custom: #cc3d57;
$custom-light: #e27c86;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3d57",
  "rgb": {
    "r": 204,
    "g": 61,
    "b": 87
  },
  "hsl": {
    "h": 349.091,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57504,
    "c": 0.17885,
    "h": 14.4
  },
  "luminance": 0.16863
}

Semantic roles & 50–950 ramp

primary

#CC3D57

secondary

#93D2C6

accent

#E2C546

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CC3D57

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

Preview Lab → · Contrast checker → · Palette generator →