Quick palette read
Why this works
Blue feels trusted, earthy keeps it clean, and it fits product marketing and app surfaces.
Background
#C1CDC8
neutral
clean page base
Surface
#83B9B2
accent
cards and sections
Primary
#5DB6B6
accent
CTA and focus
Support
#3D81A4
blue
badges and hover
Text
#396056
accent
text and nav