#66DBE9
A light, vivid cyan closely aligning with Mediumturquoise.
About #66DBE9
At its core, #66DBE9 is a light and vivid hue. It is closely associated with the named CSS color Mediumturquoise. This translates to an RGB value of rgb(102, 219, 233).
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). This specific hue requires a mix of 56% C, 6% M, 0% Y, and 9% K. With a hue angle of 186.4 degrees, it sits comfortably in the cyan spectrum.
Web Content Accessibility Guidelines (WCAG) dictate how we should use this color. To prevent eye strain, #000000 text pairs best with this hex code. Always test your color combinations using a contrast checker before publishing.
Color Space Conversions
HEX#66DBE9
RGB102, 219, 233
HSL186.4°, 74.9%, 65.7%
CMYK56%, 6%, 0%, 9%
HSV186.4°, 56.2%, 91.4%
LAB81.5, -29.0, -16.9
XYZ45.5, 59.4, 86.2
Decimal6740969
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
1.63:1
Text on #FFFFFF
FAIL
12.87:1
Text on #000000
AAA
1.56:1
Text on #F8FAFC
FAIL
10.94:1
Text on #0F172A
AAA
CSS Implementation
.bg-color {
background-color: #66DBE9;
}
.text-color {
color: #66DBE9;
}
.border-color {
border: 2px solid #66DBE9;
}