Introduction

A professional, WCAG AA compliant design system built for Ultimate Performance Academy's application interface. Every colour combination meets minimum 4.5:1 contrast ratios. Every component is tested for accessibility.


Design Principles


Design Standards

Readability

Every colour combination in this system has been tested for readability. We follow WCAG 2.1 Level AA standards as a minimum, with many combinations exceeding the Level AAA 7:1 contrast ratio.

Usability

Our design system prioritizes usability best practices from industry leaders:

  • Google Material Design: Clear visual hierarchy, meaningful motion, tactile surfaces
  • Apple Human Interface Guidelines: Clarity, deference, depth
  • Microsoft Fluent Design: Light, depth, motion, material, scale
  • WCAG 2.1: Perceivable, operable, understandable, robust

Consistency

Consistent application of colours, typography, spacing, and components creates a cohesive user experience. This system provides clear guidelines for when and how to use each element.

Performance

All colours and components are designed with performance in mind. CSS custom properties enable efficient theming and reduce CSS bloat. Minimal dependencies keep bundle sizes small.