About the Rosy Dune palette
Rosy Dune pairs #0C4665 with #2A528D and #4456BB for a composed and spacious impression. Its darkest shade, #0C4665, anchors the composition while #BCA3EB supplies the lightest counterpoint; #0C4665 is the strongest saturation accent. The 4.61:1 contrast between the endpoints helps determine whether those two shades belong in text, decoration, or separate surfaces.
Rosy Dune is a cool color palette built from blue, indigo tones. It contains five colors: #0C4665, #2A528D, #4456BB, #7469DE, #BCA3EB. The strongest contrast pair in the palette reaches 4.6:1, which is enough for readable body text (WCAG AA).
How to use it
Use the darkest shade for text or backgrounds, the most saturated color for buttons and links, and lighter tones for surfaces and highlights. Copy the CSS variables above, or check any pair in the Contrast Checker.