#3668cb color: Celtic Blue
#3668cb is rgb(54, 104, 203) in RGB and oklch(53.713% 0.16323 262.229) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Blue
- Medium
- Soft
- Cool
- ≈ Royal blue
- sky-700
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #3668cb
#3668cb is a soft blue color. In OKLCH it has 53.7% lightness, 0.163 chroma and a hue of 262°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.25:1 contrast and black text 4:1, so white text reads better.
The closest named color is Celtic Blue (#246bce). In Tailwind CSS the closest color is sky-700.
Lighter: #3668cb mixed with white
Darker: #3668cb mixed with black
Calmer: #3668cb with less saturation
Similar named colors
Colors that go with #3668cb
Questions about #3668cb
What color is #3668cb?
#3668cb is soft blue. The closest named color is Celtic Blue. In RGB it is rgb(54, 104, 203), in HSL hsl(219.87, 58.89%, 50.39%) and in OKLCH oklch(53.713% 0.16323 262.229).
What colors go well with #3668cb?
The complementary color of #3668cb is #926400. For a calmer combination use the analogous colors #0079ad and #7356c3. The triadic partners are #ba3a40 and #23841d.
Is white or black text more readable on #3668cb?
White text reads better on #3668cb: white gives a contrast ratio of 5.25:1 and black gives 4:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3668cb a warm or cool color?
#3668cb is a cool color. In OKLCH its hue is 262 degrees, its lightness 53.7% and its chroma 0.163.