#557dd0 color: Serenity’s Reign
#557dd0 is rgb(85, 125, 208) in RGB and oklch(59.948% 0.13472 263.449) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- sky-600
- Black 18%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #557dd0
#557dd0 is a soft blue color. In OKLCH it has 59.9% lightness, 0.135 chroma and a hue of 263°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.01:1 contrast and black text 5.23:1, so white text reads better.
The closest named color is Serenity’s Reign (#507bce). In Tailwind CSS the closest color is sky-600.
Lighter: #557dd0 mixed with white
Darker: #557dd0 mixed with black
Calmer: #557dd0 with less saturation
Similar named colors
Colors that go with #557dd0
Questions about #557dd0
What color is #557dd0?
#557dd0 is soft blue. The closest named color is Serenity’s Reign. In RGB it is rgb(85, 125, 208), in HSL hsl(220.49, 56.68%, 57.45%) and in OKLCH oklch(59.948% 0.13472 263.449).
What colors go well with #557dd0?
The complementary color of #557dd0 is #a67700. For a calmer combination use the analogous colors #008bc3 and #856ec8. The triadic partners are #c45b58 and #489447.
Is white or black text more readable on #557dd0?
White text reads better on #557dd0: white gives a contrast ratio of 4.01:1 and black gives 5.23:1. WCAG AA asks for at least 4.5:1 for body text.
Is #557dd0 a warm or cool color?
#557dd0 is a cool color. In OKLCH its hue is 263 degrees, its lightness 59.9% and its chroma 0.135.