Dark Blue
Dark Blue Color
rgb(0, 0, 0)
#000000
Adjust the Color
Meet solid Dark Blue
With hex #00008B (rgb(0, 0, 139)), this deep, low-light blue tone sits around 240° on the color wheel. Its bold, saturated saturation makes it feel focused and trustworthy, which is why designers reach for dark blue when they need a dependable background that still has personality.
Where Dark Blue shines
- Tech or finance dashboards that need a trustworthy base hue
- Dark Blue overlays for travel, sky, or ocean-inspired campaigns
- Presentation slides where cool tones keep focus on the data
Practical tips
- Stick with off-white (#F5F5F5) or pure white typography for clarity (the Copy RGB/HEX buttons above make it easy to grab the exact values).
- Use the adjustment sliders to nudge the hue ±5° when you need a complementary accent.
- The download tool exports lossless PNG/JPEG files up to 5000×5000, so you can drop the color straight into mockups or presentations.
Related shades
Color story & pairings
Dark Blue echoes coastal skies and polished fintech dashboards, which is why "solid blue wallpaper" and "professional blue background" queries keep growing.
Looking for a solid dark blue background or a downloadable dark blue wallpaper? The instant preview, copy-ready HEX/RGB codes, and high-resolution exports above make it easy to grab the exact shade and drop it straight into your project.
Try pairing it with olive, yellow or dark olive green for palettes that feel intentional and search-friendly.
Pro tip: toggle theatre or fullscreen mode to see dark blue fill your entire display. It’s perfect for ambient lighting, palette testing, or quick product shots when you need a clean, solid background.