#668fd0 color: Royal Regatta
#668fd0 is rgb(102, 143, 208) in RGB and oklch(64.755% 0.10806 259.325) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- blue-400
- Black 18%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #668fd0
#668fd0 is a soft blue color. In OKLCH it has 64.8% lightness, 0.108 chroma and a hue of 259°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.28:1 contrast and black text 6.4:1, so black text reads better.
The closest named color is Royal Regatta (#678bc9). In Tailwind CSS the closest color is blue-400.
Lighter: #668fd0 mixed with white
Darker: #668fd0 mixed with black
Calmer: #668fd0 with less saturation
Similar named colors
Colors that go with #668fd0
Questions about #668fd0
What color is #668fd0?
#668fd0 is soft blue. The closest named color is Royal Regatta. In RGB it is rgb(102, 143, 208), in HSL hsl(216.79, 53%, 60.78%) and in OKLCH oklch(64.755% 0.10806 259.325).
What colors go well with #668fd0?
The complementary color of #668fd0 is #b18638. For a calmer combination use the analogous colors #379ac3 and #8d83cc. The triadic partners are #c87274 and #6b9e5d.
Is white or black text more readable on #668fd0?
Black text reads better on #668fd0: white gives a contrast ratio of 3.28:1 and black gives 6.4:1. WCAG AA asks for at least 4.5:1 for body text.
Is #668fd0 a warm or cool color?
#668fd0 is a cool color. In OKLCH its hue is 259 degrees, its lightness 64.8% and its chroma 0.108.