#b1b9d9 - Frosted Iris color

This pale, cool blue leans toward a soft periwinkle with gentle gray undertones, producing a muted, powdery tone. It feels airy and calming—like a washed denim or an overcast sky—making it ideal for serene interfaces, backgrounds, and minimalist branding. The color reads sophisticated yet approachable, pairing nicely with navy for contrast, blush or coral for warmth, and warm beige for balance. It conveys tranquility, clarity, and subtle refinement without appearing icy or clinical.