#558cd3 color: Blue Dart
#558cd3 is rgb(85, 140, 211) in RGB and oklch(63.369% 0.12251 255.461) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- sky-600
- Black 17%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #558cd3
#558cd3 is a soft blue color. In OKLCH it has 63.4% lightness, 0.123 chroma and a hue of 255°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.46:1 contrast and black text 6.08:1, so white text reads better.
The closest named color is Blue Dart (#518fd1). In Tailwind CSS the closest color is sky-600.
Lighter: #558cd3 mixed with white
Darker: #558cd3 mixed with black
Calmer: #558cd3 with less saturation
Similar named colors
Colors that go with #558cd3
Questions about #558cd3
What color is #558cd3?
#558cd3 is soft blue. The closest named color is Blue Dart. In RGB it is rgb(85, 140, 211), in HSL hsl(213.81, 58.88%, 58.04%) and in OKLCH oklch(63.369% 0.12251 255.461).
What colors go well with #558cd3?
The complementary color of #558cd3 is #b57e21. For a calmer combination use the analogous colors #0099c2 and #847ed1. The triadic partners are #c96971 and #689b4c.
Is white or black text more readable on #558cd3?
White text reads better on #558cd3: white gives a contrast ratio of 3.46:1 and black gives 6.08:1. WCAG AA asks for at least 4.5:1 for body text.
Is #558cd3 a warm or cool color?
#558cd3 is a cool color. In OKLCH its hue is 255 degrees, its lightness 63.4% and its chroma 0.123.