ColourPilot

Dark Slate Blue

Hex Code #613B83

Color Analysis Summary

Color #613B83, historically referred to as Dark Slate Blue, is a beautifully balanced color tone. Mathematically, in the RGB (Red, Green, Blue) spectrum, this color is formulated by mixing 38% red, 23% green, and 51% blue. These digital components translate to exact numerical values of Red: 97, Green: 59, and Blue: 131. In terms of web formatting, this exact tone is declared in stylesheets using the hex code #613B83. For designers working with cylindrical coordinates, its HSL values are mapped to a hue angle of 272°, a saturation of 38%, and a lightness index of 37%. In the HSV (Hue, Saturation, Value) model, it retains a brightness value of 51%. Because of its specific lightness, this tone offers distinct visual contrast properties. Incorporating #613B83 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)97, 59, 131
HSL (Hue, Sat, Lightness)272°, 38%, 37%
HSV (Hue, Sat, Value)272°, 55%, 51%
CSS Valuergb(97, 59, 131)

WCAG 2.1 Contrast & Accessibility Check

On White Background8.53:1
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
On Black Background2.46:1
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

Color Harmonies

Complementary Harmony

Analogous Harmony

Triadic Harmony

Monochromatic Harmony

Shades of Dark Slate Blue

Tints of Dark Slate Blue