#378fbb color: Quiet Night
#378fbb is rgb(55, 143, 187) in RGB and oklch(61.662% 0.10589 234.129) 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
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 27%
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 #378fbb
#378fbb is a bright sky blue color. In OKLCH it has 61.7% lightness, 0.106 chroma and a hue of 234°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.62:1 contrast and black text 5.81:1, so white text reads better.
The closest named color is Quiet Night (#3e8fbc). In Tailwind CSS the closest color is cyan-600.
Lighter: #378fbb mixed with white
Darker: #378fbb mixed with black
Calmer: #378fbb with less saturation
Similar named colors
Colors that go with #378fbb
Questions about #378fbb
What color is #378fbb?
#378fbb is bright sky blue. The closest named color is Quiet Night. In RGB it is rgb(55, 143, 187), in HSL hsl(200, 54.55%, 47.45%) and in OKLCH oklch(61.662% 0.10589 234.129).
What colors go well with #378fbb?
The complementary color of #378fbb is #b67244. For a calmer combination use the analogous colors #0097a2 and #6584c5. The triadic partners are #b66989 and #848c3b.
Is white or black text more readable on #378fbb?
White text reads better on #378fbb: white gives a contrast ratio of 3.62:1 and black gives 5.81:1. WCAG AA asks for at least 4.5:1 for body text.
Is #378fbb a warm or cool color?
#378fbb is a cool color. In OKLCH its hue is 234 degrees, its lightness 61.7% and its chroma 0.106.