Web Safe Color

Copy-ready color values

HEX#CC3333
RGBrgb(204, 51, 51)
HSLhsl(0, 60%, 50%)
HSVhsv(0, 75%, 80%)
CMYK approx.cmyk(0, 75, 75, 20)

Color value table

FormatValueCopy
HEX#CC3333
RGBrgb(204, 51, 51)
HSLhsl(0, 60%, 50%)
HSVhsv(0, 75%, 80%)
CMYK approx.cmyk(0, 75, 75, 20)
CSS keywordcc3333

Contrast and classification

DarkLightness5.14:1Contrast with white4.09:1Contrast with blackMagenta / PurpleColor family

Shade and tint preview

White 10%
#D14747

White 30%
#DB7070

White 70%
#F0C2C2

White 90%
#FAEBEB

Black 10%
#B82E2E

Black 30%
#8F2424

Black 70%
#3D0F0F

Black 90%
#140505

Harmony palettes

Complementary

#33CCCC
#64D8D8

Analogous

#BA3345
#CC3333

Triadic

#3333CC
#33CC33

Split complementary

#58D5D5
#2AA7A7

Using Cc3333

Cc3333 works best when it is chosen with contrast, surrounding colors, and interface state in mind. Use the HEX value for static CSS, RGB when you need channel-level control, and HSL when adjusting lightness or saturation for hover states. The CMYK value is an approximate screen-to-print conversion, so print workflows should still rely on calibrated design software or a printer profile.

CSS, SCSS, and Tailwind examples

:root {
  --color-cc3333: #cc3333;
}

.button-primary {
  background: var(--color-cc3333);
  color: #ffffff;
}

$cc3333: #cc3333;

// Tailwind arbitrary value
class="bg-[#cc3333] text-white"