#3b66bb color: Blue Streak
#3b66bb is rgb(59, 102, 187) in RGB and oklch(52.396% 0.14217 262.397) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Denim
- sky-700
- Black 27%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #3b66bb
#3b66bb is a soft blue color. In OKLCH it has 52.4% lightness, 0.142 chroma and a hue of 262°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.52:1 contrast and black text 3.8:1, so white text reads better.
The closest named color is Blue Streak (#2266bb). In Tailwind CSS the closest color is sky-700.
Lighter: #3b66bb mixed with white
Darker: #3b66bb mixed with black
Calmer: #3b66bb with less saturation
Similar named colors
Colors that go with #3b66bb
Questions about #3b66bb
What color is #3b66bb?
#3b66bb is soft blue. The closest named color is Blue Streak. In RGB it is rgb(59, 102, 187), in HSL hsl(219.84, 52.03%, 48.24%) and in OKLCH oklch(52.396% 0.14217 262.397).
What colors go well with #3b66bb?
The complementary color of #3b66bb is #8d6100. For a calmer combination use the analogous colors #0075a8 and #6e57b4. The triadic partners are #ad4143 and #2e7e2a.
Is white or black text more readable on #3b66bb?
White text reads better on #3b66bb: white gives a contrast ratio of 5.52:1 and black gives 3.8:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3b66bb a warm or cool color?
#3b66bb is a cool color. In OKLCH its hue is 262 degrees, its lightness 52.4% and its chroma 0.142.