#668fcf color: Royal Regatta
#668fcf is rgb(102, 143, 207) in RGB and oklch(64.704% 0.10672 259.037) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- blue-400
- Black 19%
Inside sRGB: displays the same on any screen.
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About #668fcf
#668fcf is a soft blue color. In OKLCH it has 64.7% lightness, 0.107 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 6.39:1, so black text reads better.
The closest named color is Royal Regatta (#678bc9). In Tailwind CSS the closest color is blue-400.
Lighter: #668fcf mixed with white
Darker: #668fcf mixed with black
Calmer: #668fcf with less saturation
Similar named colors
Colors that go with #668fcf
Questions about #668fcf
What color is #668fcf?
#668fcf is soft blue. The closest named color is Royal Regatta. In RGB it is rgb(102, 143, 207), in HSL hsl(216.57, 52.24%, 60.59%) and in OKLCH oklch(64.704% 0.10672 259.037).
What colors go well with #668fcf?
The complementary color of #668fcf is #b1863a. For a calmer combination use the analogous colors #399ac2 and #8c83cb. The triadic partners are #c77274 and #6c9e5e.
Is white or black text more readable on #668fcf?
Black text reads better on #668fcf: white gives a contrast ratio of 3.28:1 and black gives 6.39:1. WCAG AA asks for at least 4.5:1 for body text.
Is #668fcf a warm or cool color?
#668fcf is a cool color. In OKLCH its hue is 259 degrees, its lightness 64.7% and its chroma 0.107.