#37b5ef color: Zima Blue
#37b5ef is rgb(55, 181, 239) in RGB and oklch(73.067% 0.13523 233.474) 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 6%
Inside sRGB: displays the same on any screen.
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About #37b5ef
#37b5ef is a bright light sky blue color. In OKLCH it has 73.1% lightness, 0.135 chroma and a hue of 233°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.33:1 contrast and black text 9.02:1, so black text reads better.
The closest named color is Zima Blue (#16b8f3). In Tailwind CSS the closest color is sky-400.
Lighter: #37b5ef mixed with white
Darker: #37b5ef mixed with black
Calmer: #37b5ef with less saturation
Similar named colors
Colors that go with #37b5ef
Questions about #37b5ef
What color is #37b5ef?
#37b5ef is bright light sky blue. The closest named color is Zima Blue. In RGB it is rgb(55, 181, 239), in HSL hsl(198.91, 85.19%, 57.65%) and in OKLCH oklch(73.067% 0.13523 233.474).
What colors go well with #37b5ef?
The complementary color of #37b5ef is #e98e4f. For a calmer combination use the analogous colors #00c0ce and #7ba6fd. The triadic partners are #e882ae and #a8b140.
Is white or black text more readable on #37b5ef?
Black text reads better on #37b5ef: white gives a contrast ratio of 2.33:1 and black gives 9.02:1. WCAG AA asks for at least 4.5:1 for body text.
Is #37b5ef a warm or cool color?
#37b5ef is a cool color. In OKLCH its hue is 233 degrees, its lightness 73.1% and its chroma 0.135.