#CC4D4D#CC4D4D

#CC4D4D is a mid, vivid red. Relative luminance 0.187; OKLCH L 59.1% C 0.162 H 23.5°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#CC4D4D
RGB	rgb(204, 77, 77)
HSL	hsl(0, 55%, 55%)
HSV	hsv(0, 62%, 80%)
CMYK	cmyk(0%, 62.3%, 62.3%, 20%)
CIE-LAB	lab(50.32, 50.37, 26.88)
CIE-LCH	lch(50.32, 57.09, 28.09°)
OKLab	oklab(59.11% 0.1485 0.0644)
OKLCH	oklch(59.11% 0.162 23.5)
XYZ	xyz(28.8980, 18.6848, 9.1045)
Luminance	0.1868 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4D4D #4DCCCC

analogous

#CC4D8C #CC4D4D #CC8C4D

triadic

#CC4D4D #4DCC4D #4D4DCC

tetradic

#CC4D4D #8CCC4D #4DCCCC #8C4DCC

square

#CC4D4D #8CCC4D #4DCCCC #8C4DCC

split-complementary

#CC4D4D #4DCC8C #4D8CCC

monochromatic

#7B2323 #AB3131 #CC4D4D #DA7D7D #E7ACAC

Accessibility & contrast

On white

4.43

#CC4D4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#CC4D4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC4D4D

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4D4D	#FFFFFF	#000000	##000000
##CC4D4D	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E674C

Deuteranopia (green-blind)

#8E824A

Tritanopia (blue-blind)

#DF334E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cc4d4d;
/* rgb */ color: rgb(204, 77, 77);
/* oklch */ color: oklch(59.1% 0.162 23.5);

Tailwind

colors: {
  custom: {
    50: '#e2847f',
    500: '#cc4d4d',
    950: '#000000',
  },
}

SCSS

$custom: #cc4d4d;
$custom-light: #e2847f;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4d4d",
  "rgb": {
    "r": 204,
    "g": 77,
    "b": 77
  },
  "hsl": {
    "h": 0,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.59107,
    "c": 0.16188,
    "h": 23.5
  },
  "luminance": 0.18681
}

Semantic roles & 50–950 ramp

primary

#CC4D4D

secondary

#A0D5D5

accent

#DFDF49

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CC4D4D

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

Preview Lab → · Contrast checker → · Palette generator →