#37b8fd color: Cherenkov Radiation
#37b8fd is rgb(55, 184, 253) in RGB and oklch(74.429% 0.14682 237.621) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- sky-400
- Black 1%
Inside sRGB: displays the same on any screen.
Shades
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About #37b8fd
#37b8fd is a bright light sky blue color. In OKLCH it has 74.4% lightness, 0.147 chroma and a hue of 238°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.23:1 contrast and black text 9.44:1, so black text reads better.
The closest named color is Cherenkov Radiation (#22bbff). In Tailwind CSS the closest color is sky-400.
Lighter: #37b8fd mixed with white
Darker: #37b8fd mixed with black
Calmer: #37b8fd with less saturation
Similar named colors
Colors that go with #37b8fd
Questions about #37b8fd
What color is #37b8fd?
#37b8fd is bright light sky blue. The closest named color is Cherenkov Radiation. In RGB it is rgb(55, 184, 253), in HSL hsl(200.91, 98.02%, 60.39%) and in OKLCH oklch(74.429% 0.14682 237.621).
What colors go well with #37b8fd?
The complementary color of #37b8fd is #f09242. For a calmer combination use the analogous colors #00c5dc and #84a7ff. The triadic partners are #f482ac and #a5b83d.
Is white or black text more readable on #37b8fd?
Black text reads better on #37b8fd: white gives a contrast ratio of 2.23:1 and black gives 9.44:1. WCAG AA asks for at least 4.5:1 for body text.
Is #37b8fd a warm or cool color?
#37b8fd is a cool color. In OKLCH its hue is 238 degrees, its lightness 74.4% and its chroma 0.147.