nction updates the color scheme of the legend and genes in a gene chart."><meta property="og:image" content="https://nvelden.github.io/geneviewer/logo.png"><meta name="google-site-verification" content="yTGAUIDwbj1rCz39OTZSzq5wZAPsbzfL9O_Gc7u6w14"><!-- mathjax --><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/