Mute It
People with more subdued taste can follow Isaac's color math formula: any neutral + any bright = gorgeous.

Go for It
If you don't mind being noticed, mix shades you love, even those that supposedly clash. Use a strong, clear palette—nothing murky or dull.

Don't Avoid It
When you perpetually wear black, you aren't really alive. "Color is a form of energy; it's nourishment for the soul," Isaac says.