ColourPilot

Dark Sea Green

Hex Code #90A77A

Color Analysis Summary

Color #90A77A, historically referred to as Dark Sea Green, is a beautifully balanced color tone. Mathematically, in the RGB (Red, Green, Blue) spectrum, this color is formulated by mixing 56% red, 65% green, and 48% blue. These digital components translate to exact numerical values of Red: 144, Green: 167, and Blue: 122. In terms of web formatting, this exact tone is declared in stylesheets using the hex code #90A77A. For designers working with cylindrical coordinates, its HSL values are mapped to a hue angle of 91°, a saturation of 20%, and a lightness index of 57%. In the HSV (Hue, Saturation, Value) model, it retains a brightness value of 65%. Because of its specific lightness, this tone offers distinct visual contrast properties. Incorporating #90A77A 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)144, 167, 122
HSL (Hue, Sat, Lightness)91°, 20%, 57%
HSV (Hue, Sat, Value)91°, 27%, 65%
CSS Valuergb(144, 167, 122)

WCAG 2.1 Contrast & Accessibility Check

On White Background2.63:1
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 Background7.99:1
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 Sea Green

Tints of Dark Sea Green