#CC4757#CC4757

#CC4757 is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.6% C 0.168 H 17.0°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#CC4757
RGB	rgb(204, 71, 87)
HSL	hsl(353, 57%, 54%)
HSV	hsv(353, 65%, 80%)
CMYK	cmyk(0%, 65.2%, 57.4%, 20%)
CIE-LAB	lab(49.54, 53.64, 19.92)
CIE-LCH	lch(49.54, 57.22, 20.37°)
OKLab	oklab(58.58% 0.1606 0.0491)
OKLCH	oklch(58.58% 0.168 17)
XYZ	xyz(28.8780, 18.0358, 10.9756)
Luminance	0.1803 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4757 #47CCBC

analogous

#CC479A #CC4757 #CC7A47

triadic

#CC4757 #57CC47 #4757CC

tetradic

#CC4757 #9ACC47 #47CCBC #7A47CC

square

#CC4757 #9ACC47 #47CCBC #7A47CC

split-complementary

#CC4757 #47CC7A #479ACC

monochromatic

#77212C #A72E3D #CC4757 #D97783 #E7A7AF

Accessibility & contrast

On white

4.56

#CC4757 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#CC4757 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC4757

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4757	#FFFFFF	#000000	##000000
##CC4757	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#686457

Deuteranopia (green-blind)

#8A8054

Tritanopia (blue-blind)

#DF2C4E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #cc4757;
/* rgb */ color: rgb(204, 71, 87);
/* oklch */ color: oklch(58.6% 0.168 17.0);

Tailwind

colors: {
  custom: {
    50: '#e28186',
    500: '#cc4757',
    950: '#000000',
  },
}

SCSS

$custom: #cc4757;
$custom-light: #e28186;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4757",
  "rgb": {
    "r": 204,
    "g": 71,
    "b": 87
  },
  "hsl": {
    "h": 352.782,
    "s": 56.596,
    "l": 53.922
  },
  "oklch": {
    "l": 0.58584,
    "c": 0.16794,
    "h": 17
  },
  "luminance": 0.18032
}

Semantic roles & 50–950 ramp

primary

#CC4757

secondary

#9BD4CD

accent

#E0CE48

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0B

muted

#857C7C

Preview Lab

Preview with #CC4757

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

Preview Lab → · Contrast checker → · Palette generator →