#51bdfe color: Hello Summer
#51bdfe is rgb(81, 189, 254) in RGB and oklch(76.283% 0.13544 238.673) 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 0%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #51bdfe
#51bdfe is a bright light sky blue color. In OKLCH it has 76.3% lightness, 0.135 chroma and a hue of 239°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.09:1 contrast and black text 10.06:1, so black text reads better.
The closest named color is Hello Summer (#55bbff). In Tailwind CSS the closest color is sky-400.
Lighter: #51bdfe mixed with white
Darker: #51bdfe mixed with black
Calmer: #51bdfe with less saturation
Similar named colors
Colors that go with #51bdfe
Questions about #51bdfe
What color is #51bdfe?
#51bdfe is bright light sky blue. The closest named color is Hello Summer. In RGB it is rgb(81, 189, 254), in HSL hsl(202.54, 98.86%, 65.69%) and in OKLCH oklch(76.283% 0.13544 238.673).
What colors go well with #51bdfe?
The complementary color of #51bdfe is #f19b53. For a calmer combination use the analogous colors #00c9df and #8eadff. The triadic partners are #f68bb0 and #a9be52.
Is white or black text more readable on #51bdfe?
Black text reads better on #51bdfe: white gives a contrast ratio of 2.09:1 and black gives 10.06:1. WCAG AA asks for at least 4.5:1 for body text.
Is #51bdfe a warm or cool color?
#51bdfe is a cool color. In OKLCH its hue is 239 degrees, its lightness 76.3% and its chroma 0.135.