#123456 - Incremental Blue color

Deep, cool-steel blue with a low-saturation, slightly greenish cast. It reads as a restrained navy, carrying muted teal undertones and a faint gray veil that softens brightness. The hue feels serious, professional, and calming, suitable for backgrounds, corporate branding, and high-contrast accents when paired with warm creams or crisp whites. It pairs well with brass or copper for warmth, pale coral for contrast, or lighter sky blues for a monochromatic scheme. Excellent for interfaces seeking subdued elegance.