#3877bb color: Windows Blue
#3877bb is rgb(56, 119, 187) in RGB and oklch(56.066% 0.12421 252.435) 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 #3877bb
#3877bb is a bright blue color. In OKLCH it has 56.1% lightness, 0.124 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.64:1 contrast and black text 4.52:1, so white text reads better.
The closest named color is Windows Blue (#3778bf). In Tailwind CSS the closest color is sky-600.
Lighter: #3877bb mixed with white
Darker: #3877bb mixed with black
Calmer: #3877bb with less saturation
Similar named colors
Colors that go with #3877bb
Questions about #3877bb
What color is #3877bb?
#3877bb is bright blue. The closest named color is Windows Blue. In RGB it is rgb(56, 119, 187), in HSL hsl(211.15, 53.91%, 47.65%) and in OKLCH oklch(56.066% 0.12421 252.435).
What colors go well with #3877bb?
The complementary color of #3877bb is #a06600. For a calmer combination use the analogous colors #0083a9 and #6b69bb. The triadic partners are #b15260 and #58832f.
Is white or black text more readable on #3877bb?
White text reads better on #3877bb: white gives a contrast ratio of 4.64:1 and black gives 4.52:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3877bb a warm or cool color?
#3877bb is a cool color. In OKLCH its hue is 252 degrees, its lightness 56.1% and its chroma 0.124.