#288eef color: Bleu de France
#288eef is rgb(40, 142, 239) in RGB and oklch(63.925% 0.1708 251.782) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- blue-500
- Black 6%
Inside sRGB: displays the same on any screen.
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About #288eef
#288eef is a bright blue color. In OKLCH it has 63.9% lightness, 0.171 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.38:1 contrast and black text 6.21:1, so white text reads better.
The closest named color is Bleu de France (#318ce7). In Tailwind CSS the closest color is blue-500.
Lighter: #288eef mixed with white
Darker: #288eef mixed with black
Calmer: #288eef with less saturation
Similar named colors
Colors that go with #288eef
Questions about #288eef
What color is #288eef?
#288eef is bright blue. The closest named color is Bleu de France. In RGB it is rgb(40, 142, 239), in HSL hsl(209.25, 86.15%, 54.71%) and in OKLCH oklch(63.925% 0.1708 251.782).
What colors go well with #288eef?
The complementary color of #288eef is #c57800. For a calmer combination use the analogous colors #009dc8 and #7e7aef. The triadic partners are #df5670 and #63a013.
Is white or black text more readable on #288eef?
White text reads better on #288eef: white gives a contrast ratio of 3.38:1 and black gives 6.21:1. WCAG AA asks for at least 4.5:1 for body text.
Is #288eef a warm or cool color?
#288eef is a cool color. In OKLCH its hue is 252 degrees, its lightness 63.9% and its chroma 0.171.