#3f7bb3 color: Viennese Blue
#3f7bb3 is rgb(63, 123, 179) in RGB and oklch(56.819% 0.10726 248.786) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- sky-600
- Black 30%
Inside sRGB: displays the same on any screen.
Shades
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About #3f7bb3
#3f7bb3 is a soft blue color. In OKLCH it has 56.8% lightness, 0.107 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.47:1 contrast and black text 4.7:1, so white text reads better.
The closest named color is Viennese Blue (#4278af). In Tailwind CSS the closest color is sky-600.
Lighter: #3f7bb3 mixed with white
Darker: #3f7bb3 mixed with black
Calmer: #3f7bb3 with less saturation
Similar named colors
Colors that go with #3f7bb3
Questions about #3f7bb3
What color is #3f7bb3?
#3f7bb3 is soft blue. The closest named color is Viennese Blue. In RGB it is rgb(63, 123, 179), in HSL hsl(208.97, 47.93%, 47.45%) and in OKLCH oklch(56.819% 0.10726 248.786).
What colors go well with #3f7bb3?
The complementary color of #3f7bb3 is #9f6a25. For a calmer combination use the analogous colors #0085a1 and #696fb5. The triadic partners are #ac5a6a and #63833a.
Is white or black text more readable on #3f7bb3?
White text reads better on #3f7bb3: white gives a contrast ratio of 4.47:1 and black gives 4.7:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3f7bb3 a warm or cool color?
#3f7bb3 is a cool color. In OKLCH its hue is 249 degrees, its lightness 56.8% and its chroma 0.107.