Advanced Color Theory Tools
Design. Customize. Export Stunning Gradients.
Built-in WCAG Contrast Checker
Stop guessing if your gradients meet compliance standards. ChromaFlow’s integrated analyzer evaluates foreground and background luminance in real time, delivering exact contrast ratios against WCAG 2.2 AA and AAA benchmarks.
Real-Time Ratio Calculation
Instantly see 4.5:1 for normal text and 3:1 for large UI elements. Adjust hex values or opacity sliders until the green checkmark appears.
Simulated Vision Deficiencies
Preview your palette through protanopia, deuteranopia, and tritanopia filters to guarantee readability for all users.
Export-Ready Compliance Reports
Generate PDF or JSON audit logs with exact LCH values, failure points, and remediation steps for client handoffs.
Intelligent Color Harmony Rules
Move beyond trial and error. Our engine applies proven color wheel mathematics to generate balanced, production-ready schemes that maintain visual hierarchy across complex gradient meshes.
Complementary & Split-Complementary
Generate high-impact pairings with precise angular offsets. Perfect for CTAs, hover states, and focal point gradients that demand attention without causing eye strain.
Triadic & Tetradic Balance
Automatically calculate equidistant hues on the HSL wheel. Lock saturation and lightness values to keep multi-stop gradients cohesive and brand-aligned.
Analogous Flow Optimization
Smooth transitions between neighboring wavelengths. Ideal for background meshes, data visualization overlays, and immersive UI environments.
Comprehensive Accessibility Guide
Beautiful gradients shouldn’t compromise usability. ChromaFlow embeds a step-by-step reference framework that aligns creative output with Section 508 and EN 301 549 requirements.
Our guide covers luminance contrast thresholds, color-independent state indicators, and safe gradient stop placement for screen reader compatibility. Every palette suggestion includes a pass/fail matrix for UI components, form fields, and typography scales.
Dynamic State Mapping
Ensure focus rings, disabled states, and error messages remain distinguishable when layered over gradient backgrounds.
Dark & Light Mode Sync
Automatically invert and recalibrate your harmony rules to maintain 7:1 contrast ratios across system theme switches.