#688fcf color: Royal Regatta
#688fcf is rgb(104, 143, 207) in RGB and oklch(64.819% 0.10583 259.975) 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.
Shades
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Harmonies
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About #688fcf
#688fcf is a soft blue color. In OKLCH it has 64.8% lightness, 0.106 chroma and a hue of 260°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.27:1 contrast and black text 6.42:1, so black text reads better.
The closest named color is Royal Regatta (#678bc9). In Tailwind CSS the closest color is blue-400.
Lighter: #688fcf mixed with white
Darker: #688fcf mixed with black
Calmer: #688fcf with less saturation
Similar named colors
Colors that go with #688fcf
Questions about #688fcf
What color is #688fcf?
#688fcf is soft blue. The closest named color is Royal Regatta. In RGB it is rgb(104, 143, 207), in HSL hsl(217.28, 51.76%, 60.98%) and in OKLCH oklch(64.819% 0.10583 259.975).
What colors go well with #688fcf?
The complementary color of #688fcf is #b0873b. For a calmer combination use the analogous colors #3c9ac3 and #8e83cb. The triadic partners are #c77374 and #6b9e60.
Is white or black text more readable on #688fcf?
Black text reads better on #688fcf: white gives a contrast ratio of 3.27:1 and black gives 6.42:1. WCAG AA asks for at least 4.5:1 for body text.
Is #688fcf a warm or cool color?
#688fcf is a cool color. In OKLCH its hue is 260 degrees, its lightness 64.8% and its chroma 0.106.