#559fe4 color: Perfect Days
#559fe4 is rgb(85, 159, 228) in RGB and oklch(68.46% 0.12644 248.663) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- blue-400
- Black 11%
Inside sRGB: displays the same on any screen.
Shades
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About #559fe4
#559fe4 is a bright blue color. In OKLCH it has 68.5% lightness, 0.126 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.81:1 contrast and black text 7.47:1, so black text reads better.
The closest named color is Perfect Days (#49a0e7). In Tailwind CSS the closest color is blue-400.
Lighter: #559fe4 mixed with white
Darker: #559fe4 mixed with black
Calmer: #559fe4 with less saturation
Similar named colors
Colors that go with #559fe4
Questions about #559fe4
What color is #559fe4?
#559fe4 is bright blue. The closest named color is Perfect Days. In RGB it is rgb(85, 159, 228), in HSL hsl(208.95, 72.59%, 61.37%) and in OKLCH oklch(68.46% 0.12644 248.663).
What colors go well with #559fe4?
The complementary color of #559fe4 is #cc8a36. For a calmer combination use the analogous colors #00abce and #8990e6. The triadic partners are #db768a and #82a84f.
Is white or black text more readable on #559fe4?
Black text reads better on #559fe4: white gives a contrast ratio of 2.81:1 and black gives 7.47:1. WCAG AA asks for at least 4.5:1 for body text.
Is #559fe4 a warm or cool color?
#559fe4 is a cool color. In OKLCH its hue is 249 degrees, its lightness 68.5% and its chroma 0.126.