ColourPilot

Spring Green

Hex Code #09FB5E

Color Analysis Summary

Color #09FB5E, historically referred to as Spring Green, is a beautifully balanced color tone. Mathematically, in the RGB (Red, Green, Blue) spectrum, this color is formulated by mixing 4% red, 98% green, and 37% blue. These digital components translate to exact numerical values of Red: 9, Green: 251, and Blue: 94. In terms of web formatting, this exact tone is declared in stylesheets using the hex code #09FB5E. For designers working with cylindrical coordinates, its HSL values are mapped to a hue angle of 141°, a saturation of 97%, and a lightness index of 51%. In the HSV (Hue, Saturation, Value) model, it retains a brightness value of 98%. Because of its specific lightness, this tone offers distinct visual contrast properties. Incorporating #09FB5E 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)9, 251, 94
HSL (Hue, Sat, Lightness)141°, 97%, 51%
HSV (Hue, Sat, Value)141°, 96%, 98%
CSS Valuergb(9, 251, 94)

WCAG 2.1 Contrast & Accessibility Check

On White Background1.4:1
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 Background14.97:1
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 Spring Green

Tints of Spring Green