#66C5F8
A light, vivid blue closely aligning with Lightskyblue.
About #66C5F8
Visually, #66C5F8 is defined as a vivid blue. Its closest recognized web color is Lightskyblue. In the RGB color space, it consists of 102 red, 197 green, and 248 blue.
If you are designing for print, the four-color process is what matters most. This specific hue requires a mix of 59% C, 21% M, 0% Y, and 3% K. With a hue angle of 201.0 degrees, it sits comfortably in the blue spectrum.
When using this color as a background, text legibility must be considered. Because it is a light color, it is generally recommended to use #000000 text. Strict adherence to these ratios protects visually impaired users from unreadable interfaces.
Color Space Conversions
HEX#66C5F8
RGB102, 197, 248
HSL201.0°, 91.3%, 68.6%
CMYK59%, 21%, 0%, 3%
HSV201.0°, 58.9%, 97.3%
LAB75.8, -13.6, -33.6
XYZ42.4, 49.5, 96.1
Decimal6735352
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
1.93:1
Text on #FFFFFF
FAIL
10.91:1
Text on #000000
AAA
1.84:1
Text on #F8FAFC
FAIL
9.27:1
Text on #0F172A
AAA
CSS Implementation
.bg-color {
background-color: #66C5F8;
}
.text-color {
color: #66C5F8;
}
.border-color {
border: 2px solid #66C5F8;
}