#51ddfd color: Ionized-Air Glow
#51ddfd is rgb(81, 221, 253) in RGB and oklch(83.5% 0.12574 216.062) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Light
- Vivid
- Pastel
- Cool
- ≈ Baby blue
- sky-300
- Black 1%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #51ddfd
#51ddfd is a pastel light sky blue color. In OKLCH it has 83.5% lightness, 0.126 chroma and a hue of 216°.
Inside sRGB: displays the same on any screen.
White text on it reaches 1.6:1 contrast and black text 13.11:1, so black text reads better.
The closest named color is Ionized-Air Glow (#55ddff). In Tailwind CSS the closest color is sky-300.
Lighter: #51ddfd mixed with white
Darker: #51ddfd mixed with black
Calmer: #51ddfd with less saturation
Similar named colors
Colors that go with #51ddfd
Questions about #51ddfd
What color is #51ddfd?
#51ddfd is pastel light sky blue. The closest named color is Ionized-Air Glow. In RGB it is rgb(81, 221, 253), in HSL hsl(191.16, 97.73%, 65.49%) and in OKLCH oklch(83.5% 0.12574 216.062).
What colors go well with #51ddfd?
The complementary color of #51ddfd is #ffad93. For a calmer combination use the analogous colors #4fe3d5 and #8bd0ff. The triadic partners are #fda9e8 and #e1c962.
Is white or black text more readable on #51ddfd?
Black text reads better on #51ddfd: white gives a contrast ratio of 1.6:1 and black gives 13.11:1. WCAG AA asks for at least 4.5:1 for body text.
Is #51ddfd a warm or cool color?
#51ddfd is a cool color. In OKLCH its hue is 216 degrees, its lightness 83.5% and its chroma 0.126.