#3f70cb color: Han Blue
#3f70cb is rgb(63, 112, 203) in RGB and oklch(55.79% 0.15085 261.549) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Royal blue
- sky-600
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #3f70cb
#3f70cb is a soft blue color. In OKLCH it has 55.8% lightness, 0.151 chroma and a hue of 262°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.78:1 contrast and black text 4.39:1, so white text reads better.
The closest named color is Han Blue (#446ccf). In Tailwind CSS the closest color is sky-600.
Lighter: #3f70cb mixed with white
Darker: #3f70cb mixed with black
Calmer: #3f70cb with less saturation
Similar named colors
Colors that go with #3f70cb
Questions about #3f70cb
What color is #3f70cb?
#3f70cb is soft blue. The closest named color is Han Blue. In RGB it is rgb(63, 112, 203), in HSL hsl(219, 57.38%, 52.16%) and in OKLCH oklch(55.79% 0.15085 261.549).
What colors go well with #3f70cb?
The complementary color of #3f70cb is #9b6900. For a calmer combination use the analogous colors #0080b5 and #775fc4. The triadic partners are #bc474b and #36892d.
Is white or black text more readable on #3f70cb?
White text reads better on #3f70cb: white gives a contrast ratio of 4.78:1 and black gives 4.39:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3f70cb a warm or cool color?
#3f70cb is a cool color. In OKLCH its hue is 262 degrees, its lightness 55.8% and its chroma 0.151.