#CC3329#CC3329

#CC3329 is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.8% C 0.191 H 28.7°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#CC3329
RGB	rgb(204, 51, 41)
HSL	hsl(4, 67%, 48%)
HSV	hsv(4, 80%, 80%)
CMYK	cmyk(0%, 75%, 79.9%, 20%)
CIE-LAB	lab(46.14, 58.77, 42.53)
CIE-LCH	lch(46.14, 72.55, 35.89°)
OKLab	oklab(55.83% 0.1678 0.0918)
OKLCH	oklch(55.83% 0.191 28.7)
XYZ	xyz(26.4891, 15.3693, 3.6692)
Luminance	0.1537 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3329 #29C2CC

analogous

#CC2970 #CC3329 #CC8429

triadic

#CC3329 #29CC33 #3329CC

tetradic

#CC3329 #70CC29 #29C2CC #8429CC

square

#CC3329 #70CC29 #29C2CC #8429CC

split-complementary

#CC3329 #29CC84 #2970CC

monochromatic

#661A15 #99261F #CC3329 #DD5E55 #E78E88

Accessibility & contrast

On white

5.16

#CC3329 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#CC3329 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3329

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3329	#FFFFFF	#000000	##FFFFFF
##CC3329	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625826

Deuteranopia (green-blind)

#887922

Tritanopia (blue-blind)

#E10032

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #cc3329;
/* rgb */ color: rgb(204, 51, 41);
/* oklch */ color: oklch(55.8% 0.191 28.7);

Tailwind

colors: {
  custom: {
    50: '#e57764',
    500: '#cc3329',
    950: '#000000',
  },
}

SCSS

$custom: #cc3329;
$custom-light: #e57764;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3329",
  "rgb": {
    "r": 204,
    "g": 51,
    "b": 41
  },
  "hsl": {
    "h": 3.681,
    "s": 66.531,
    "l": 48.039
  },
  "oklch": {
    "l": 0.55827,
    "c": 0.19125,
    "h": 28.7
  },
  "luminance": 0.15365
}

Semantic roles & 50–950 ramp

primary

#CC3329

secondary

#80CCD1

accent

#DFE93E

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180905

muted

#867B7A

Preview Lab

Preview with #CC3329

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

Preview Lab → · Contrast checker → · Palette generator →