#CC4B4B#CC4B4B

#CC4B4B is a mid, vivid red. Relative luminance 0.184; OKLCH L 58.8% C 0.164 H 23.6°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#CC4B4B
RGB	rgb(204, 75, 75)
HSL	hsl(0, 56%, 55%)
HSV	hsv(0, 63%, 80%)
CMYK	cmyk(0%, 63.2%, 63.2%, 20%)
CIE-LAB	lab(49.96, 51.12, 27.60)
CIE-LCH	lch(49.96, 58.09, 28.37°)
OKLab	oklab(58.83% 0.1505 0.0658)
OKLCH	oklch(58.83% 0.164 23.6)
XYZ	xyz(28.6907, 18.3814, 8.6924)
Luminance	0.1838 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4B4B #4BCCCC

analogous

#CC4B8C #CC4B4B #CC8C4B

triadic

#CC4B4B #4BCC4B #4B4BCC

tetradic

#CC4B4B #8CCC4B #4BCCCC #8C4BCC

square

#CC4B4B #8CCC4B #4BCCCC #8C4BCC

split-complementary

#CC4B4B #4BCC8C #4B8CCC

monochromatic

#7A2323 #AA3030 #CC4B4B #DA7B7B #E7AAAA

Accessibility & contrast

On white

4.49

#CC4B4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#CC4B4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC4B4B

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4B4B	#FFFFFF	#000000	##000000
##CC4B4B	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D654A

Deuteranopia (green-blind)

#8D8148

Tritanopia (blue-blind)

#DF2F4C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cc4b4b;
/* rgb */ color: rgb(204, 75, 75);
/* oklch */ color: oklch(58.8% 0.164 23.6);

Tailwind

colors: {
  custom: {
    50: '#e2837d',
    500: '#cc4b4b',
    950: '#000000',
  },
}

SCSS

$custom: #cc4b4b;
$custom-light: #e2837d;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4b4b",
  "rgb": {
    "r": 204,
    "g": 75,
    "b": 75
  },
  "hsl": {
    "h": 0,
    "s": 55.844,
    "l": 54.706
  },
  "oklch": {
    "l": 0.58825,
    "c": 0.16428,
    "h": 23.6
  },
  "luminance": 0.18378
}

Semantic roles & 50–950 ramp

primary

#CC4B4B

secondary

#9ED5D5

accent

#DFDF49

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CC4B4B

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

Preview Lab → · Contrast checker → · Palette generator →