Web Safe Color

Copy-ready color values

HEX#99CCFF
RGBrgb(153, 204, 255)
HSLhsl(210, 100%, 80%)
HSVhsv(210, 40%, 100%)
CMYK approx.cmyk(40, 20, 0, 0)

Color value table

FormatValueCopy
HEX#99CCFF
RGBrgb(153, 204, 255)
HSLhsl(210, 100%, 80%)
HSVhsv(210, 40%, 100%)
CMYK approx.cmyk(40, 20, 0, 0)
CSS keyword99ccff

Contrast and classification

LightLightness1.69:1Contrast with white12.44:1Contrast with blackBlue / CyanColor family

Shade and tint preview

White 10%
#A3D1FF

White 30%
#B8DBFF

White 70%
#E0F0FF

White 90%
#F5FAFF

Black 10%
#8AB8E6

Black 30%
#6B8FB3

Black 70%
#2E3D4D

Black 90%
#0F141A

Harmony palettes

Complementary

#663300
#8B643D

Analogous

#9FCCF3
#99D2F9

Triadic

#CCFF99
#FF99CC

Split complementary

#82582E
#542A00

Using 99ccff

99ccff 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-99ccff: #99ccff;
}

.button-primary {
  background: var(--color-99ccff);
  color: #000000;
}

$99ccff: #99ccff;

// Tailwind arbitrary value
class="bg-[#99ccff] text-white"