Simple Blue Slides for Professional Decks

Soft periwinkle blue meets dark charcoal in a template that feels both approachable and grounded. The title slide opens with a cornflower-blue wash and bold black condensed headlines, then shifts to deep charcoal interior pages where periwinkle accents do the heavy lifting: icon cards, numbered step indicators, and blue progress bars that guide the eye while staying out of the way. Three-column layouts use subtle bordered cards to keep content organized, and the overall palette stays restrained to two tones. The result is a presentation that reads as calm and professional, with just enough color to feel intentional rather than austere.