ColourPilot

Sky Blue

Hex Code #80B4E8

Color Analysis Summary

Color #80B4E8, historically referred to as Sky Blue, is a beautifully balanced color tone. Mathematically, in the RGB (Red, Green, Blue) spectrum, this color is formulated by mixing 50% red, 71% green, and 91% blue. These digital components translate to exact numerical values of Red: 128, Green: 180, and Blue: 232. In terms of web formatting, this exact tone is declared in stylesheets using the hex code #80B4E8. For designers working with cylindrical coordinates, its HSL values are mapped to a hue angle of 210°, a saturation of 69%, and a lightness index of 71%. In the HSV (Hue, Saturation, Value) model, it retains a brightness value of 91%. Because of its specific lightness, this tone offers distinct visual contrast properties. Incorporating #80B4E8 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)128, 180, 232
HSL (Hue, Sat, Lightness)210°, 69%, 71%
HSV (Hue, Sat, Value)210°, 45%, 91%
CSS Valuergb(128, 180, 232)

WCAG 2.1 Contrast & Accessibility Check

On White Background2.18:1
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 Background9.61:1
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 Sky Blue

Tints of Sky Blue