#CC4B57#CC4B57

#CC4B57 is a mid, vivid red. Relative luminance 0.186; OKLCH L 59.1% C 0.163 H 18.2°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#CC4B57
RGB	rgb(204, 75, 87)
HSL	hsl(354, 56%, 55%)
HSV	hsv(354, 63%, 80%)
CMYK	cmyk(0%, 63.2%, 57.4%, 20%)
CIE-LAB	lab(50.17, 51.94, 20.76)
CIE-LCH	lch(50.17, 55.93, 21.79°)
OKLab	oklab(59.06% 0.1552 0.0511)
OKLCH	oklch(59.06% 0.163 18.2)
XYZ	xyz(29.1409, 18.5615, 11.0632)
Luminance	0.1856 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4B57 #4BCCC0

analogous

#CC4B97 #CC4B57 #CC804B

triadic

#CC4B57 #57CC4B #4B57CC

tetradic

#CC4B57 #97CC4B #4BCCC0 #804BCC

square

#CC4B57 #97CC4B #4BCCC0 #804BCC

split-complementary

#CC4B57 #4BCC80 #4B97CC

monochromatic

#7A232B #AA303B #CC4B57 #DA7B84 #E7AAB0

Accessibility & contrast

On white

4.46

#CC4B57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#CC4B57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC4B57

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4B57	#FFFFFF	#000000	##000000
##CC4B57	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6657

Deuteranopia (green-blind)

#8C8154

Tritanopia (blue-blind)

#DF3250

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cc4b57;
/* rgb */ color: rgb(204, 75, 87);
/* oklch */ color: oklch(59.1% 0.163 18.2);

Tailwind

colors: {
  custom: {
    50: '#e28386',
    500: '#cc4b57',
    950: '#000000',
  },
}

SCSS

$custom: #cc4b57;
$custom-light: #e28386;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4b57",
  "rgb": {
    "r": 204,
    "g": 75,
    "b": 87
  },
  "hsl": {
    "h": 354.419,
    "s": 55.844,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59056,
    "c": 0.16337,
    "h": 18.2
  },
  "luminance": 0.18558
}

Semantic roles & 50–950 ramp

primary

#CC4B57

secondary

#9ED5D0

accent

#DFD149

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0B

muted

#857C7C

Preview Lab

Preview with #CC4B57

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

Preview Lab → · Contrast checker → · Palette generator →