#0378cc color: Science Blue
#0378cc is rgb(3, 120, 204) in RGB and oklch(56.267% 0.15637 249.54) 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
- ≈ Royal blue
- 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 #0378cc
#0378cc is a bright blue color. In OKLCH it has 56.3% lightness, 0.156 chroma and a hue of 250°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.6:1 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: #0378cc mixed with white
Darker: #0378cc mixed with black
Calmer: #0378cc with less saturation
Similar named colors
Colors that go with #0378cc
Questions about #0378cc
What color is #0378cc?
#0378cc is bright blue. The closest named color is Science Blue. In RGB it is rgb(3, 120, 204), in HSL hsl(205.07, 97.1%, 40.59%) and in OKLCH oklch(56.267% 0.15637 249.54).
What colors go well with #0378cc?
The complementary color of #0378cc is #a96200. For a calmer combination use the analogous colors #0085a6 and #6566ce. The triadic partners are #be4561 and #568600.
Is white or black text more readable on #0378cc?
White text reads better on #0378cc: white gives a contrast ratio of 4.6:1 and black gives 4.56:1. WCAG AA asks for at least 4.5:1 for body text.
Is #0378cc a warm or cool color?
#0378cc is a cool color. In OKLCH its hue is 250 degrees, its lightness 56.3% and its chroma 0.156.