#445d81 color: Optimum Blue
Every format, shade and contrast value for #445d81. Drag the picker to explore nearby colors.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
OKLCH
Optimum Blue#445d81
- ≈ Cerulean
- Blue
- Dark
- Soft
- Dusty
- Cool
- slate-600
- Black 49%
Looks the same on every screen.
White text6.71:1 · AALc -88
Black text3.13:1 · Below AALc 21
Shades
From lightest to darkest. Click a shade to use it.
Harmonies
Open as paletteRecent
Colors you stop on or copy appear here. They stay on this device.
About #445d81
#445d81 is a dusty dark blue color. In OKLCH it has 47.4% lightness, 0.066 chroma and a hue of 257°.
Looks the same on every screen.
White text on it reaches 6.71:1 contrast and black text 3.13:1, so white text reads better.
The closest named color is Optimum Blue (#465a7f). In Tailwind CSS the closest color is slate-600.