Web Safe Color

Copy-ready color values

HEX#33FFFF
RGBrgb(51, 255, 255)
HSLhsl(180, 100%, 60%)
HSVhsv(180, 80%, 100%)
CMYK approx.cmyk(80, 0, 0, 0)

Color value table

FormatValueCopy
HEX#33FFFF
RGBrgb(51, 255, 255)
HSLhsl(180, 100%, 60%)
HSVhsv(180, 80%, 100%)
CMYK approx.cmyk(80, 0, 0, 0)
CSS keyword33ffff

Contrast and classification

LightLightness1.24:1Contrast with white16.89:1Contrast with blackGreen / TealColor family

Shade and tint preview

White 10%
#47FFFF

White 30%
#70FFFF

White 70%
#C2FFFF

White 90%
#EBFFFF

Black 10%
#2EE6E6

Black 30%
#24B3B3

Black 70%
#0F4D4D

Black 90%
#051A1A

Harmony palettes

Complementary

#CC0000
#D83D3D

Analogous

#4BFFE7
#33FFFF

Triadic

#FFFF33
#FF33FF

Split complementary

#D52E2E
#A70000

Using 33ffff

33ffff 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-33ffff: #33ffff;
}

.button-primary {
  background: var(--color-33ffff);
  color: #000000;
}

$33ffff: #33ffff;

// Tailwind arbitrary value
class="bg-[#33ffff] text-white"