#66F8FF
A light, vivid cyan closely aligning with Aqua.
About #66F8FF
Visually, #66F8FF is defined as a vivid cyan. It is closely associated with the named CSS color Aqua. This translates to an RGB value of rgb(102, 248, 255).
If you are designing for print, the four-color process is what matters most. The color uses 60% Cyan, 3% Magenta, 0% Yellow, and 0% Black. This makes it a relatively light color when applied to physical surfaces.
Web Content Accessibility Guidelines (WCAG) dictate how we should use this color. Mathematical luminance calculations suggest that #000000 text provides the most optimal reading experience. Be sure to check our contrast matrix below to see exactly how it performs against common backgrounds.
Color Space Conversions
HEX#66F8FF
RGB102, 248, 255
HSL182.7°, 100.0%, 70.0%
CMYK60%, 3%, 0%, 0%
HSV182.7°, 60.0%, 100.0%
LAB90.4, -36.8, -15.1
XYZ57.1, 77.2, 106.5
Decimal6748415
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
1.28:1
Text on #FFFFFF
FAIL
16.44:1
Text on #000000
AAA
1.22:1
Text on #F8FAFC
FAIL
13.97:1
Text on #0F172A
AAA
CSS Implementation
.bg-color {
background-color: #66F8FF;
}
.text-color {
color: #66F8FF;
}
.border-color {
border: 2px solid #66F8FF;
}