#37b5fb color: Blue Bolt
#37b5fb is rgb(55, 181, 251) in RGB and oklch(73.649% 0.14677 238.534) 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 2%
Inside sRGB: displays the same on any screen.
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About #37b5fb
#37b5fb is a bright light sky blue color. In OKLCH it has 73.6% lightness, 0.147 chroma and a hue of 239°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.29:1 contrast and black text 9.17:1, so black text reads better.
The closest named color is Blue Bolt (#00b9fb). In Tailwind CSS the closest color is sky-400.
Lighter: #37b5fb mixed with white
Darker: #37b5fb mixed with black
Calmer: #37b5fb with less saturation
Similar named colors
Colors that go with #37b5fb
Questions about #37b5fb
What color is #37b5fb?
#37b5fb is bright light sky blue. The closest named color is Blue Bolt. In RGB it is rgb(55, 181, 251), in HSL hsl(201.43, 96.08%, 60%) and in OKLCH oklch(73.649% 0.14677 238.534).
What colors go well with #37b5fb?
The complementary color of #37b5fb is #ed903e. For a calmer combination use the analogous colors #00c2da and #83a4ff. The triadic partners are #f27fa8 and #a1b63c.
Is white or black text more readable on #37b5fb?
Black text reads better on #37b5fb: white gives a contrast ratio of 2.29:1 and black gives 9.17:1. WCAG AA asks for at least 4.5:1 for body text.
Is #37b5fb a warm or cool color?
#37b5fb is a cool color. In OKLCH its hue is 239 degrees, its lightness 73.6% and its chroma 0.147.