#CC3B2D#CC3B2D

#CC3B2D is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.6% C 0.184 H 29.5°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#CC3B2D
RGB	rgb(204, 59, 45)
HSL	hsl(5, 64%, 49%)
HSV	hsv(5, 78%, 80%)
CMYK	cmyk(0%, 71.1%, 77.9%, 20%)
CIE-LAB	lab(47.18, 56.11, 41.45)
CIE-LCH	lch(47.18, 69.76, 36.45°)
OKLab	oklab(56.62% 0.1603 0.0907)
OKLCH	oklch(56.62% 0.184 29.5)
XYZ	xyz(26.9426, 16.1589, 4.1824)
Luminance	0.1615 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3B2D #2DBECC

analogous

#CC2D6F #CC3B2D #CC8B2D

triadic

#CC3B2D #2DCC3B #3B2DCC

tetradic

#CC3B2D #6FCC2D #2DBECC #8B2DCC

square

#CC3B2D #6FCC2D #2DBECC #8B2DCC

split-complementary

#CC3B2D #2DCC8B #2D6FCC

monochromatic

#681E17 #9A2C22 #CC3B2D #DB675B #E6958D

Accessibility & contrast

On white

4.96

#CC3B2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#CC3B2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3B2D

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3B2D	#FFFFFF	#000000	##FFFFFF
##CC3B2D	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C2A

Deuteranopia (green-blind)

#8A7B27

Tritanopia (blue-blind)

#E10039

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #cc3b2d;
/* rgb */ color: rgb(204, 59, 45);
/* oklch */ color: oklch(56.6% 0.184 29.5);

Tailwind

colors: {
  custom: {
    50: '#e57a67',
    500: '#cc3b2d',
    950: '#000000',
  },
}

SCSS

$custom: #cc3b2d;
$custom-light: #e57a67;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3b2d",
  "rgb": {
    "r": 204,
    "g": 59,
    "b": 45
  },
  "hsl": {
    "h": 5.283,
    "s": 63.855,
    "l": 48.824
  },
  "oklch": {
    "l": 0.5662,
    "c": 0.18413,
    "h": 29.5
  },
  "luminance": 0.16155
}

Semantic roles & 50–950 ramp

primary

#CC3B2D

secondary

#85CAD0

accent

#D8E741

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A06

muted

#867C7A

Preview Lab

Preview with #CC3B2D

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

Preview Lab → · Contrast checker → · Palette generator →