Material Cyan 800 #66D7E5

Material Design Palette

Copy-ready color values

HEX#66D7E5

RGBrgb(102, 215, 229)

HSLhsl(187, 71%, 65%)

HSVhsv(187, 55%, 90%)

CMYK approx.cmyk(55, 6, 0, 10)

Color value table

Format	Value	Copy
HEX	`#66D7E5`
RGB	`rgb(102, 215, 229)`
HSL	`hsl(187, 71%, 65%)`
HSV	`hsv(187, 55%, 90%)`
CMYK approx.	`cmyk(55, 6, 0, 10)`
CSS keyword	`material-cyan-800`

Contrast and classification

LightLightness1.69:1Contrast with white12.42:1Contrast with blackBlue / CyanColor family

Shade and tint preview

White 10%
#75DBE8

White 30%
#94E3ED

White 70%
#D1F3F7

White 90%
#F0FBFC

Black 10%
#5CC2CE

Black 30%
#4797A0

Black 70%
#1F4145

Black 90%
#0A1617

Harmony palettes

Complementary

#99281A

#B15C51

Analogous

#74D7D6

#66D9E3

Triadic

#D7E566

#E566D7

Split complementary

#AB4F43

#7D2115

Using Material Cyan 800

Material Cyan 800 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-material-cyan-800: #66d7e5;
}

.button-primary {
  background: var(--color-material-cyan-800);
  color: #000000;
}

$material-cyan-800: #66d7e5;

// Tailwind arbitrary value
class="bg-[#66d7e5] text-white"