Color Hue (U) - Move left to make the color more purplish, right to make it more greenish Secondary Spike Color Hue Control

Click the control or press U to activate.

The Color Hue control, part of the Secondary Diffraction Spikes control group, changes the hue or "tint" of the star color used in rendering the Secondary Spikes.

Higher Color Hue values make Secondary Spikes more greenish.