#3fb0cb color: River Blue
#3fb0cb is rgb(63, 176, 203) in RGB and oklch(70.495% 0.10658 216.912) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Mint
- cyan-500
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #3fb0cb
#3fb0cb is a bright light sky blue color. In OKLCH it has 70.5% lightness, 0.107 chroma and a hue of 217°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.54:1 contrast and black text 8.28:1, so black text reads better.
The closest named color is River Blue (#38afcd). In Tailwind CSS the closest color is cyan-500.
Lighter: #3fb0cb mixed with white
Darker: #3fb0cb mixed with black
Calmer: #3fb0cb with less saturation
Similar named colors
Colors that go with #3fb0cb
Questions about #3fb0cb
What color is #3fb0cb?
#3fb0cb is bright light sky blue. The closest named color is River Blue. In RGB it is rgb(63, 176, 203), in HSL hsl(191.57, 57.38%, 52.16%) and in OKLCH oklch(70.495% 0.10658 216.912).
What colors go well with #3fb0cb?
The complementary color of #3fb0cb is #d98870. For a calmer combination use the analogous colors #3cb5ab and #66a6df. The triadic partners are #ca86b8 and #b3a04c.
Is white or black text more readable on #3fb0cb?
Black text reads better on #3fb0cb: white gives a contrast ratio of 2.54:1 and black gives 8.28:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3fb0cb a warm or cool color?
#3fb0cb is a cool color. In OKLCH its hue is 217 degrees, its lightness 70.5% and its chroma 0.107.