#648dcf color: Royal Regatta
#648dcf is rgb(100, 141, 207) in RGB and oklch(64.157% 0.10965 259.598) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- sky-600
- Black 19%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #648dcf
#648dcf is a soft blue color. In OKLCH it has 64.2% lightness, 0.11 chroma and a hue of 260°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.36:1 contrast and black text 6.25:1, so white text reads better.
The closest named color is Royal Regatta (#678bc9). In Tailwind CSS the closest color is sky-600.
Lighter: #648dcf mixed with white
Darker: #648dcf mixed with black
Calmer: #648dcf with less saturation
Similar named colors
Colors that go with #648dcf
Questions about #648dcf
What color is #648dcf?
#648dcf is soft blue. The closest named color is Royal Regatta. In RGB it is rgb(100, 141, 207), in HSL hsl(217.01, 52.71%, 60.2%) and in OKLCH oklch(64.157% 0.10965 259.598).
What colors go well with #648dcf?
The complementary color of #648dcf is #b08434. For a calmer combination use the analogous colors #3399c2 and #8b81cb. The triadic partners are #c67071 and #689d5b.
Is white or black text more readable on #648dcf?
White text reads better on #648dcf: white gives a contrast ratio of 3.36:1 and black gives 6.25:1. WCAG AA asks for at least 4.5:1 for body text.
Is #648dcf a warm or cool color?
#648dcf is a cool color. In OKLCH its hue is 260 degrees, its lightness 64.2% and its chroma 0.11.