#66dcff color: Athena Blue
#66dcff is rgb(102, 220, 255) in RGB and oklch(83.979% 0.11626 220.272) 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 0%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #66dcff
#66dcff is a pastel light sky blue color. In OKLCH it has 84% lightness, 0.116 chroma and a hue of 220°.
Inside sRGB: displays the same on any screen.
White text on it reaches 1.59:1 contrast and black text 13.25:1, so black text reads better.
The closest named color is Athena Blue (#66ddff). In Tailwind CSS the closest color is sky-300.
Lighter: #66dcff mixed with white
Darker: #66dcff mixed with black
Calmer: #66dcff with less saturation
Similar named colors
Colors that go with #66dcff
Questions about #66dcff
What color is #66dcff?
#66dcff is pastel light sky blue. The closest named color is Athena Blue. In RGB it is rgb(102, 220, 255), in HSL hsl(193.73, 100%, 70%) and in OKLCH oklch(83.979% 0.11626 220.272).
What colors go well with #66dcff?
The complementary color of #66dcff is #ffb090. For a calmer combination use the analogous colors #5ee3dc and #96d0ff. The triadic partners are #feace2 and #dccd6f.
Is white or black text more readable on #66dcff?
Black text reads better on #66dcff: white gives a contrast ratio of 1.59:1 and black gives 13.25:1. WCAG AA asks for at least 4.5:1 for body text.
Is #66dcff a warm or cool color?
#66dcff is a cool color. In OKLCH its hue is 220 degrees, its lightness 84% and its chroma 0.116.