#CC3E4D#CC3E4D

#CC3E4D is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.4% C 0.178 H 19.0°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#CC3E4D
RGB	rgb(204, 62, 77)
HSL	hsl(354, 58%, 52%)
HSV	hsv(354, 70%, 80%)
CMYK	cmyk(0%, 69.6%, 62.3%, 20%)
CIE-LAB	lab(48.04, 56.55, 23.95)
CIE-LCH	lch(48.04, 61.41, 22.96°)
OKLab	oklab(57.4% 0.1681 0.0578)
OKLCH	oklch(57.4% 0.178 19)
XYZ	xyz(27.9668, 16.8224, 8.7941)
Luminance	0.1682 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3E4D #3ECCBD

analogous

#CC3E94 #CC3E4D #CC763E

triadic

#CC3E4D #4DCC3E #3E4DCC

tetradic

#CC3E4D #94CC3E #3ECCBD #763ECC

square

#CC3E4D #94CC3E #3ECCBD #763ECC

split-complementary

#CC3E4D #3ECC76 #3E94CC

monochromatic

#721E27 #A22B37 #CC3E4D #D96E7A #E69FA6

Accessibility & contrast

On white

4.81

#CC3E4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#CC3E4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3E4D

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3E4D	#FFFFFF	#000000	##FFFFFF
##CC3E4D	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645F4D

Deuteranopia (green-blind)

#887D49

Tritanopia (blue-blind)

#DF1745

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cc3e4d;
/* rgb */ color: rgb(204, 62, 77);
/* oklch */ color: oklch(57.4% 0.178 19.0);

Tailwind

colors: {
  custom: {
    50: '#e37c7e',
    500: '#cc3e4d',
    950: '#000000',
  },
}

SCSS

$custom: #cc3e4d;
$custom-light: #e37c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3e4d",
  "rgb": {
    "r": 204,
    "g": 62,
    "b": 77
  },
  "hsl": {
    "h": 353.662,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.574,
    "c": 0.17776,
    "h": 19
  },
  "luminance": 0.16818
}

Semantic roles & 50–950 ramp

primary

#CC3E4D

secondary

#94D2CB

accent

#E1D146

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CC3E4D

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

Preview Lab → · Contrast checker → · Palette generator →