#3f74bb color: Sinatra
#3f74bb is rgb(63, 116, 187) in RGB and oklch(55.668% 0.12462 256.371) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- 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 #3f74bb
#3f74bb is a soft blue color. In OKLCH it has 55.7% lightness, 0.125 chroma and a hue of 256°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.74:1 contrast and black text 4.43:1, so white text reads better.
The closest named color is Sinatra (#4675b7). In Tailwind CSS the closest color is sky-600.
Lighter: #3f74bb mixed with white
Darker: #3f74bb mixed with black
Calmer: #3f74bb with less saturation
Similar named colors
Colors that go with #3f74bb
Questions about #3f74bb
What color is #3f74bb?
#3f74bb is soft blue. The closest named color is Sinatra. In RGB it is rgb(63, 116, 187), in HSL hsl(214.35, 49.6%, 49.02%) and in OKLCH oklch(55.668% 0.12462 256.371).
What colors go well with #3f74bb?
The complementary color of #3f74bb is #9c6700. For a calmer combination use the analogous colors #0081ab and #6f66b8. The triadic partners are #b0515a and #4f8434.
Is white or black text more readable on #3f74bb?
White text reads better on #3f74bb: white gives a contrast ratio of 4.74:1 and black gives 4.43:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3f74bb a warm or cool color?
#3f74bb is a cool color. In OKLCH its hue is 256 degrees, its lightness 55.7% and its chroma 0.125.