#40e4fd color: Shimmering Expanse Cyan
#40e4fd is rgb(64, 228, 253) in RGB and oklch(84.732% 0.13334 210.196) in OKLCH. Every other format, shade and contrast value is below.
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- Cyan
- Light
- Vivid
- Cool
- ≈ Turquoise
- cyan-300
- Black 1%
Inside sRGB: displays the same on any screen.
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About #40e4fd
#40e4fd is a bright light cyan color. In OKLCH it has 84.7% lightness, 0.133 chroma and a hue of 210°.
Inside sRGB: displays the same on any screen.
White text on it reaches 1.53:1 contrast and black text 13.73:1, so black text reads better.
The closest named color is Shimmering Expanse Cyan (#45e9fd). In Tailwind CSS the closest color is cyan-300.
Lighter: #40e4fd mixed with white
Darker: #40e4fd mixed with black
Calmer: #40e4fd with less saturation
Similar named colors
Colors that go with #40e4fd
Questions about #40e4fd
What color is #40e4fd?
#40e4fd is bright light cyan. The closest named color is Shimmering Expanse Cyan. In RGB it is rgb(64, 228, 253), in HSL hsl(187.94, 97.93%, 62.16%) and in OKLCH oklch(84.732% 0.13334 210.196).
What colors go well with #40e4fd?
The complementary color of #40e4fd is #ffb2a3. For a calmer combination use the analogous colors #4ee9d0 and #89d6ff. The triadic partners are #feacf6 and #eec95c.
Is white or black text more readable on #40e4fd?
Black text reads better on #40e4fd: white gives a contrast ratio of 1.53:1 and black gives 13.73:1. WCAG AA asks for at least 4.5:1 for body text.
Is #40e4fd a warm or cool color?
#40e4fd is a cool color. In OKLCH its hue is 210 degrees, its lightness 84.7% and its chroma 0.133.