#3b66bc color: Blue Streak
#3b66bc is rgb(59, 102, 188) in RGB and oklch(52.463% 0.14356 262.538) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Denim
- sky-700
- Black 26%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #3b66bc
#3b66bc is a soft blue color. In OKLCH it has 52.5% lightness, 0.144 chroma and a hue of 263°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.51:1 contrast and black text 3.81:1, so white text reads better.
The closest named color is Blue Streak (#2266bb). In Tailwind CSS the closest color is sky-700.
Lighter: #3b66bc mixed with white
Darker: #3b66bc mixed with black
Calmer: #3b66bc with less saturation
Similar named colors
Colors that go with #3b66bc
Questions about #3b66bc
What color is #3b66bc?
#3b66bc is soft blue. The closest named color is Blue Streak. In RGB it is rgb(59, 102, 188), in HSL hsl(220, 52.23%, 48.43%) and in OKLCH oklch(52.463% 0.14356 262.538).
What colors go well with #3b66bc?
The complementary color of #3b66bc is #8e6100. For a calmer combination use the analogous colors #0075a9 and #6e56b5. The triadic partners are #ae4042 and #2d7e29.
Is white or black text more readable on #3b66bc?
White text reads better on #3b66bc: white gives a contrast ratio of 5.51:1 and black gives 3.81:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3b66bc a warm or cool color?
#3b66bc is a cool color. In OKLCH its hue is 263 degrees, its lightness 52.5% and its chroma 0.144.