#0778cb color: Science Blue
#0778cb is rgb(7, 120, 203) in RGB and oklch(56.236% 0.15474 249.489) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- sky-600
- Black 20%
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 #0778cb
#0778cb is a bright blue color. In OKLCH it has 56.2% lightness, 0.155 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.61:1 contrast and black text 4.56:1, so white text reads better.
The closest named color is Science Blue (#0076cc). In Tailwind CSS the closest color is sky-600.
Lighter: #0778cb mixed with white
Darker: #0778cb mixed with black
Calmer: #0778cb with less saturation
Similar named colors
Colors that go with #0778cb
Questions about #0778cb
What color is #0778cb?
#0778cb is bright blue. The closest named color is Science Blue. In RGB it is rgb(7, 120, 203), in HSL hsl(205.41, 93.33%, 41.18%) and in OKLCH oklch(56.236% 0.15474 249.489).
What colors go well with #0778cb?
The complementary color of #0778cb is #a96200. For a calmer combination use the analogous colors #0084a6 and #6567cd. The triadic partners are #bd4561 and #578500.
Is white or black text more readable on #0778cb?
White text reads better on #0778cb: white gives a contrast ratio of 4.61:1 and black gives 4.56:1. WCAG AA asks for at least 4.5:1 for body text.
Is #0778cb a warm or cool color?
#0778cb is a cool color. In OKLCH its hue is 249 degrees, its lightness 56.2% and its chroma 0.155.