Web Safe Color

Copy-ready color values

HEX#00CC99
RGBrgb(0, 204, 153)
HSLhsl(165, 100%, 40%)
HSVhsv(165, 100%, 80%)
CMYK approx.cmyk(100, 0, 25, 20)

Color value table

FormatValueCopy
HEX#00CC99
RGBrgb(0, 204, 153)
HSLhsl(165, 100%, 40%)
HSVhsv(165, 100%, 80%)
CMYK approx.cmyk(100, 0, 25, 20)
CSS keyword00cc99

Contrast and classification

DarkLightness2.08:1Contrast with white10.10:1Contrast with blackGreen / TealColor family

Shade and tint preview

White 10%
#1AD1A3

White 30%
#4DDBB8

White 70%
#B3F0E0

White 90%
#E6FAF5

Black 10%
#00B88A

Black 30%
#008F6B

Black 70%
#003D2E

Black 90%
#00140F

Harmony palettes

Complementary

#FF3366
#FF648B

Analogous

#18CC87
#00C69F

Triadic

#CC9900
#9900CC

Split complementary

#FF5882
#D12A54

Using 00cc99

00cc99 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-00cc99: #00cc99;
}

.button-primary {
  background: var(--color-00cc99);
  color: #000000;
}

$00cc99: #00cc99;

// Tailwind arbitrary value
class="bg-[#00cc99] text-white"