#3579cb color: Fading Night
#3579cb is rgb(53, 121, 203) in RGB and oklch(57.375% 0.144 254.917) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 20%
Inside sRGB: displays the same on any screen.
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About #3579cb
#3579cb is a bright blue color. In OKLCH it has 57.4% lightness, 0.144 chroma and a hue of 255°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.42:1 contrast and black text 4.75:1, so white text reads better.
The closest named color is Fading Night (#3377cc). In Tailwind CSS the closest color is sky-600.
Lighter: #3579cb mixed with white
Darker: #3579cb mixed with black
Calmer: #3579cb with less saturation
Similar named colors
Colors that go with #3579cb
Questions about #3579cb
What color is #3579cb?
#3579cb is bright blue. The closest named color is Fading Night. In RGB it is rgb(53, 121, 203), in HSL hsl(212.8, 59.06%, 50.2%) and in OKLCH oklch(57.375% 0.144 254.917).
What colors go well with #3579cb?
The complementary color of #3579cb is #a86900. For a calmer combination use the analogous colors #0087b2 and #7169c9. The triadic partners are #be4e5d and #508a27.
Is white or black text more readable on #3579cb?
White text reads better on #3579cb: white gives a contrast ratio of 4.42:1 and black gives 4.75:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3579cb a warm or cool color?
#3579cb is a cool color. In OKLCH its hue is 255 degrees, its lightness 57.4% and its chroma 0.144.