#66acfa color: Joust Blue
#66acfa is rgb(102, 172, 250) in RGB and oklch(73.142% 0.13438 252.414) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- blue-400
- Black 2%
Inside sRGB: displays the same on any screen.
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About #66acfa
#66acfa is a bright light blue color. In OKLCH it has 73.1% lightness, 0.134 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.37:1 contrast and black text 8.85:1, so black text reads better.
The closest named color is Joust Blue (#55aaff). In Tailwind CSS the closest color is blue-400.
Lighter: #66acfa mixed with white
Darker: #66acfa mixed with black
Calmer: #66acfa with less saturation
Similar named colors
Colors that go with #66acfa
Questions about #66acfa
What color is #66acfa?
#66acfa is bright light blue. The closest named color is Joust Blue. In RGB it is rgb(102, 172, 250), in HSL hsl(211.62, 93.67%, 69.02%) and in OKLCH oklch(73.142% 0.13438 252.414).
What colors go well with #66acfa?
The complementary color of #66acfa is #db9939. For a calmer combination use the analogous colors #0abae5 and #9c9cfa. The triadic partners are #f08291 and #87ba5d.
Is white or black text more readable on #66acfa?
Black text reads better on #66acfa: white gives a contrast ratio of 2.37:1 and black gives 8.85:1. WCAG AA asks for at least 4.5:1 for body text.
Is #66acfa a warm or cool color?
#66acfa is a cool color. In OKLCH its hue is 252 degrees, its lightness 73.1% and its chroma 0.134.