#557dda color: Serenity’s Reign
#557dda is rgb(85, 125, 218) in RGB and oklch(60.549% 0.14846 264.811) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Royal blue
- sky-600
- Black 15%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #557dda
#557dda is a soft blue color. In OKLCH it has 60.5% lightness, 0.148 chroma and a hue of 265°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.94:1 contrast and black text 5.33:1, so white text reads better.
The closest named color is Serenity’s Reign (#507bce). In Tailwind CSS the closest color is sky-600.
Lighter: #557dda mixed with white
Darker: #557dda mixed with black
Calmer: #557dda with less saturation
Similar named colors
Colors that go with #557dda
Questions about #557dda
What color is #557dda?
#557dda is soft blue. The closest named color is Serenity’s Reign. In RGB it is rgb(85, 125, 218), in HSL hsl(221.95, 64.25%, 59.41%) and in OKLCH oklch(60.549% 0.14846 264.811).
What colors go well with #557dda?
The complementary color of #557dda is #a97900. For a calmer combination use the analogous colors #008dcd and #896dd0. The triadic partners are #cb5853 and #3d9844.
Is white or black text more readable on #557dda?
White text reads better on #557dda: white gives a contrast ratio of 3.94:1 and black gives 5.33:1. WCAG AA asks for at least 4.5:1 for body text.
Is #557dda a warm or cool color?
#557dda is a cool color. In OKLCH its hue is 265 degrees, its lightness 60.5% and its chroma 0.148.