Indigo

Color Analysis Summary

Color #400080, historically referred to as Indigo, is a beautifully balanced color tone. Mathematically, in the RGB (Red, Green, Blue) spectrum, this color is formulated by mixing 25% red, 0% green, and 50% blue. These digital components translate to exact numerical values of Red: 64, Green: 0, and Blue: 128. In terms of web formatting, this exact tone is declared in stylesheets using the hex code #400080. For designers working with cylindrical coordinates, its HSL values are mapped to a hue angle of 270°, a saturation of 100%, and a lightness index of 25%. In the HSV (Hue, Saturation, Value) model, it retains a brightness value of 50%. Because of its specific lightness, this tone offers distinct visual contrast properties. Incorporating #400080 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.