ColourPilot

Dark Slate Blue

Hex Code #3D259D

Color Analysis Summary

Color #3D259D, 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 24% red, 15% green, and 62% blue. These digital components translate to exact numerical values of Red: 61, Green: 37, and Blue: 157. In terms of web formatting, this exact tone is declared in stylesheets using the hex code #3D259D. For designers working with cylindrical coordinates, its HSL values are mapped to a hue angle of 252°, a saturation of 62%, and a lightness index of 38%. In the HSV (Hue, Saturation, Value) model, it retains a brightness value of 62%. Because of its specific lightness, this tone offers distinct visual contrast properties. Incorporating #3D259D 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)61, 37, 157
HSL (Hue, Sat, Lightness)252°, 62%, 38%
HSV (Hue, Sat, Value)252°, 76%, 62%
CSS Valuergb(61, 37, 157)

WCAG 2.1 Contrast & Accessibility Check

On White Background10.77:1
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 Background1.95:1
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