Chargebee - Chargebee lets you manage subscriptions and payments at scale, handle custom recurring billing scenarios, reduce subscription churn and simplify accounting.

Color Palette Generator - Enter the URL of an image and find its color palette

Recurly - Subscription billing and recurring billing management. Recurly offers enterprise-class subscription billing for thousands of companies worldwide.

Color Hunt - Curated collection of beautiful colors, updated daily

Zuora - Zuora creates cloud-based software on a subscription basis that enables any company in any industry to successfully launch, manage, and transform into a subscription business.

Coolors.co - The super fast color schemes generator! Create, save and share perfect palettes in seconds!