ColourPilot

Dark Gray

Hex Code #99A7C6

Color Analysis Summary

Color #99A7C6, historically referred to as Dark Gray, is a beautifully balanced color tone. Mathematically, in the RGB (Red, Green, Blue) spectrum, this color is formulated by mixing 60% red, 65% green, and 78% blue. These digital components translate to exact numerical values of Red: 153, Green: 167, and Blue: 198. In terms of web formatting, this exact tone is declared in stylesheets using the hex code #99A7C6. For designers working with cylindrical coordinates, its HSL values are mapped to a hue angle of 221°, a saturation of 28%, and a lightness index of 69%. In the HSV (Hue, Saturation, Value) model, it retains a brightness value of 78%. Because of its specific lightness, this tone offers distinct visual contrast properties. Incorporating #99A7C6 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, 167, 198
HSL (Hue, Sat, Lightness)221°, 28%, 69%
HSV (Hue, Sat, Value)221°, 23%, 78%
CSS Valuergb(153, 167, 198)

WCAG 2.1 Contrast & Accessibility Check

On White Background2.41:1
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 Background8.7:1
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 Dark Gray

Tints of Dark Gray