#045b8a color: Buccaneer Blue
#045b8a is rgb(4, 91, 138) in RGB and oklch(45.111% 0.10472 241.649) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 46%
Inside sRGB: displays the same on any screen.
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 #045b8a
#045b8a is a deep dark sky blue color. In OKLCH it has 45.1% lightness, 0.105 chroma and a hue of 242°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.32:1 contrast and black text 2.87:1, so white text reads better.
The closest named color is Buccaneer Blue (#035b8d). In Tailwind CSS the closest color is sky-800.
Lighter: #045b8a mixed with white
Darker: #045b8a mixed with black
Calmer: #045b8a with less saturation
Similar named colors
Colors that go with #045b8a
Questions about #045b8a
What color is #045b8a?
#045b8a is deep dark sky blue. The closest named color is Buccaneer Blue. In RGB it is rgb(4, 91, 138), in HSL hsl(201.04, 94.37%, 27.84%) and in OKLCH oklch(45.111% 0.10472 241.649).
What colors go well with #045b8a?
The complementary color of #045b8a is #7e4600. For a calmer combination use the analogous colors #006375 and #41508f. The triadic partners are #833951 and #4d5e09.
Is white or black text more readable on #045b8a?
White text reads better on #045b8a: white gives a contrast ratio of 7.32:1 and black gives 2.87:1. WCAG AA asks for at least 4.5:1 for body text.
Is #045b8a a warm or cool color?
#045b8a is a cool color. In OKLCH its hue is 242 degrees, its lightness 45.1% and its chroma 0.105.