#3178bb color: Windows Blue
#3178bb is rgb(49, 120, 187) in RGB and oklch(56.05% 0.1258 250.033) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 27%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #3178bb
#3178bb is a bright blue color. In OKLCH it has 56.1% lightness, 0.126 chroma and a hue of 250°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.63:1 contrast and black text 4.53:1, so white text reads better.
The closest named color is Windows Blue (#3778bf). In Tailwind CSS the closest color is sky-600.
Lighter: #3178bb mixed with white
Darker: #3178bb mixed with black
Calmer: #3178bb with less saturation
Similar named colors
Colors that go with #3178bb
Questions about #3178bb
What color is #3178bb?
#3178bb is bright blue. The closest named color is Windows Blue. In RGB it is rgb(49, 120, 187), in HSL hsl(209.13, 58.47%, 46.27%) and in OKLCH oklch(56.05% 0.1258 250.033).
What colors go well with #3178bb?
The complementary color of #3178bb is #a26500. For a calmer combination use the analogous colors #0084a6 and #676abc. The triadic partners are #b15164 and #5b8329.
Is white or black text more readable on #3178bb?
White text reads better on #3178bb: white gives a contrast ratio of 4.63:1 and black gives 4.53:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3178bb a warm or cool color?
#3178bb is a cool color. In OKLCH its hue is 250 degrees, its lightness 56.1% and its chroma 0.126.