Goodui.org is close to this, but rarely has results from more well-known companies (and is also pretty expensive at $72/month). Source: 7 months ago

GoodUI - Reach higher conversions faster by repeating what worked for others and avoiding what failed. (One of my Favorites). Source: 11 months ago

Https://goodui.org here is a great one! Source: about 1 year ago

This one is pretty good, although pretty limited what is available without purchasing a paid subscription: https://goodui.org. Source: over 1 year ago

Back in the days I learned a lot at https://goodui.org/ - not sure if every point is still relevant nowadays. Source: over 1 year ago

Find a more pleasing set of colors to work with. The light gray font against a white background on your landing page is very difficult to read. If you need help finding colors that work well together try looking at Adobe's Color page, its REALLY useful: https://color.adobe.com/create/color-wheel. Source: 6 months ago

I often use tools like this interactive adobe color wheel when oil painting or doing graphic design. It lets you pick a specific color, and then get analogous, complimentary, split complimentary, or other groups of colors Is there something similar that can be used for paint colors from specific brands? Https://color.adobe.com/create/color-wheel. Source: 6 months ago

Also, the colors are a bit bright and (in my personal opinion, don't know your character) don't match well. There are plenty of sites that can give pretty decent palettes if you don't have anything specific in mind, and can filter for specific colors if you're in, say, a green mood. Adobe Color and Coolors are the ones I use most often. Source: 7 months ago

> I'd love to code up a machine learning project that showed the user many color combinations. I teach painting in an art school. The huge problem with almost all pallet choosing apps (e.g. Adobe's https://color.adobe.com/) is that they produce swatches: a small collection of discreet color values (e.g. red, green and yellow). These would present as peaks in a hue histogram. These swatches would be great for... - Source: Hacker News / 12 months ago

Once you chose a principal color for your project, simply use one of all color harmony rules that exist to find the other colors. Check this color harmony finder from Adobe. Source: 12 months ago