ColourPilot

Light Sky Blue

Hex Code #99DBFF

Color Analysis Summary

Color #99DBFF, historically referred to as Light Sky Blue, is a beautifully balanced color tone. Mathematically, in the RGB (Red, Green, Blue) spectrum, this color is formulated by mixing 60% red, 86% green, and 100% blue. These digital components translate to exact numerical values of Red: 153, Green: 219, and Blue: 255. In terms of web formatting, this exact tone is declared in stylesheets using the hex code #99DBFF. For designers working with cylindrical coordinates, its HSL values are mapped to a hue angle of 201°, a saturation of 100%, and a lightness index of 80%. In the HSV (Hue, Saturation, Value) model, it retains a brightness value of 100%. Because of its specific lightness, this tone offers distinct visual contrast properties. Incorporating #99DBFF into your UI layout is highly recommended for building visual hierarchy, either as a primary brand marker or a subtle secondary accent. When paired with its programmatic complement or analogous siblings, it creates a highly professional and accessible color scheme.

Color Code Formats

RGB (Red, Green, Blue)153, 219, 255
HSL (Hue, Sat, Lightness)201°, 100%, 80%
HSV (Hue, Sat, Value)201°, 40%, 100%
CSS Valuergb(153, 219, 255)

WCAG 2.1 Contrast & Accessibility Check

On White Background1.51:1
AA Normal Text (4.5:1)FAIL
AA Large Text (3.0:1)FAIL
AAA Normal Text (7.0:1)FAIL
AAA Large Text (4.5:1)FAIL
On Black Background13.93:1
AA Normal Text (4.5:1)PASS
AA Large Text (3.0:1)PASS
AAA Normal Text (7.0:1)PASS
AAA Large Text (4.5:1)PASS

Color Harmonies

Complementary Harmony

Analogous Harmony

Triadic Harmony

Monochromatic Harmony

Shades of Light Sky Blue

Tints of Light Sky Blue