#3577bd color: Windows Blue
#3577bd is rgb(53, 119, 189) in RGB and oklch(56.074% 0.12792 252.261) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 26%
Inside sRGB: displays the same on any screen.
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About #3577bd
#3577bd is a bright blue color. In OKLCH it has 56.1% lightness, 0.128 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.64:1 contrast and black text 4.52:1, so white text reads better.
The closest named color is Windows Blue (#3778bf). In Tailwind CSS the closest color is sky-600.
Lighter: #3577bd mixed with white
Darker: #3577bd mixed with black
Calmer: #3577bd with less saturation
Similar named colors
Colors that go with #3577bd
Questions about #3577bd
What color is #3577bd?
#3577bd is bright blue. The closest named color is Windows Blue. In RGB it is rgb(53, 119, 189), in HSL hsl(210.88, 56.2%, 47.45%) and in OKLCH oklch(56.074% 0.12792 252.261).
What colors go well with #3577bd?
The complementary color of #3577bd is #a26600. For a calmer combination use the analogous colors #0083a9 and #6a69bd. The triadic partners are #b25060 and #57842c.
Is white or black text more readable on #3577bd?
White text reads better on #3577bd: white gives a contrast ratio of 4.64:1 and black gives 4.52:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3577bd a warm or cool color?
#3577bd is a cool color. In OKLCH its hue is 252 degrees, its lightness 56.1% and its chroma 0.128.