#558dd9 color: Blue Dart
#558dd9 is rgb(85, 141, 217) in RGB and oklch(63.913% 0.12934 256.466) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- sky-600
- Black 15%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #558dd9
#558dd9 is a soft blue color. In OKLCH it has 63.9% lightness, 0.129 chroma and a hue of 256°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.39:1 contrast and black text 6.2:1, so white text reads better.
The closest named color is Blue Dart (#518fd1). In Tailwind CSS the closest color is sky-600.
Lighter: #558dd9 mixed with white
Darker: #558dd9 mixed with black
Calmer: #558dd9 with less saturation
Similar named colors
Colors that go with #558dd9
Questions about #558dd9
What color is #558dd9?
#558dd9 is soft blue. The closest named color is Blue Dart. In RGB it is rgb(85, 141, 217), in HSL hsl(214.55, 63.46%, 59.22%) and in OKLCH oklch(63.913% 0.12934 256.466).
What colors go well with #558dd9?
The complementary color of #558dd9 is #b87f13. For a calmer combination use the analogous colors #009ac8 and #877ed6. The triadic partners are #ce6870 and #659d4b.
Is white or black text more readable on #558dd9?
White text reads better on #558dd9: white gives a contrast ratio of 3.39:1 and black gives 6.2:1. WCAG AA asks for at least 4.5:1 for body text.
Is #558dd9 a warm or cool color?
#558dd9 is a cool color. In OKLCH its hue is 256 degrees, its lightness 63.9% and its chroma 0.129.