#31bbf0 color: Blue Bikini
#31bbf0 is rgb(49, 187, 240) in RGB and oklch(74.381% 0.13515 229.482) 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.
Shades
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Harmonies
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About #31bbf0
#31bbf0 is a bright light sky blue color. In OKLCH it has 74.4% lightness, 0.135 chroma and a hue of 229°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.21:1 contrast and black text 9.5:1, so black text reads better.
The closest named color is Blue Bikini (#00bbee). In Tailwind CSS the closest color is sky-400.
Lighter: #31bbf0 mixed with white
Darker: #31bbf0 mixed with black
Calmer: #31bbf0 with less saturation
Similar named colors
Colors that go with #31bbf0
Questions about #31bbf0
What color is #31bbf0?
#31bbf0 is bright light sky blue. The closest named color is Blue Bikini. In RGB it is rgb(49, 187, 240), in HSL hsl(196.65, 86.43%, 56.67%) and in OKLCH oklch(74.381% 0.13515 229.482).
What colors go well with #31bbf0?
The complementary color of #31bbf0 is #f0905a. For a calmer combination use the analogous colors #00c5cd and #78acff. The triadic partners are #eb87b9 and #b2b340.
Is white or black text more readable on #31bbf0?
Black text reads better on #31bbf0: white gives a contrast ratio of 2.21:1 and black gives 9.5:1. WCAG AA asks for at least 4.5:1 for body text.
Is #31bbf0 a warm or cool color?
#31bbf0 is a cool color. In OKLCH its hue is 229 degrees, its lightness 74.4% and its chroma 0.135.