#40aef4 color: Adamantine Blue
#40aef4 is rgb(64, 174, 244) in RGB and oklch(71.93% 0.14142 241.04) 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 4%
Inside sRGB: displays the same on any screen.
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About #40aef4
#40aef4 is a bright light sky blue color. In OKLCH it has 71.9% lightness, 0.141 chroma and a hue of 241°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.45:1 contrast and black text 8.58:1, so black text reads better.
The closest named color is Adamantine Blue (#46adf9). In Tailwind CSS the closest color is sky-400.
Lighter: #40aef4 mixed with white
Darker: #40aef4 mixed with black
Calmer: #40aef4 with less saturation
Similar named colors
Colors that go with #40aef4
Questions about #40aef4
What color is #40aef4?
#40aef4 is bright light sky blue. The closest named color is Adamantine Blue. In RGB it is rgb(64, 174, 244), in HSL hsl(203.33, 89.11%, 60.39%) and in OKLCH oklch(71.93% 0.14142 241.04).
What colors go well with #40aef4?
The complementary color of #40aef4 is #e38d3a. For a calmer combination use the analogous colors #00bbd6 and #849efd. The triadic partners are #eb7c9f and #97b140.
Is white or black text more readable on #40aef4?
Black text reads better on #40aef4: white gives a contrast ratio of 2.45:1 and black gives 8.58:1. WCAG AA asks for at least 4.5:1 for body text.
Is #40aef4 a warm or cool color?
#40aef4 is a cool color. In OKLCH its hue is 241 degrees, its lightness 71.9% and its chroma 0.141.