In phetsims/scenery-phet#621 we modernized the colors used for velocity and acceleration.
This sim currently uses similar colors for the velocity and acceleration fills, but should be updated to use PhetColorScheme.
https://github.com/phetsims/pendulum-lab/blob/master/js/common/PendulumLabConstants.js#L26-L27
Assigning to the responsible dev, @jonathanolson. This is not critical, but should be addressed the next time this sim gets worked on.
In phetsims/scenery-phet#621 we modernized the colors used for velocity and acceleration.
This sim currently uses similar colors for the velocity and acceleration fills, but should be updated to use PhetColorScheme.
https://github.com/phetsims/pendulum-lab/blob/master/js/common/PendulumLabConstants.js#L26-L27
Assigning to the responsible dev, @jonathanolson. This is not critical, but should be addressed the next time this sim gets worked on.