Here are excellent paragraph fonts that pair well with Instrument Serif headlines:
Sans-Serif Options (Most Popular):
Inter - Clean, modern, excellent readability
Roboto - Google's versatile workhorse
Open Sans - Friendly and highly legible
Source Sans Pro - Professional Adobe font
Lato - Humanist with warmth
Poppins - Geometric with personality
Nunito Sans - Rounded, approachable
Serif Options (For More Traditional Look):
Georgia - Web-optimized, classic
Crimson Text - Elegant, book-like
Source Serif Pro - Pairs with Source Sans family
Lora - Well-balanced, readable
Merriweather - Designed for screens
Premium Recommendations:
GT America (if budget allows)
Proxima Nova
Avenir Next
Best Combinations for Yacht Industry:
Instrument Serif + Inter (modern luxury)
Instrument Serif + Source Sans Pro (professional)
Instrument Serif + Georgia (classic elegance)
For yacht brokerage, I'd recommend Inter or Source Sans Pro - they're sophisticated enough for luxury clients while maintaining excellent readability across all devices. Inter especially has that clean, premium feel that complements Instrument Serif's elegance.