#288fe0 color: Bleu de France
#288fe0 is rgb(40, 143, 224) in RGB and oklch(63.249% 0.15167 247.587) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 12%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #288fe0
#288fe0 is a bright blue color. In OKLCH it has 63.2% lightness, 0.152 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.45:1 contrast and black text 6.1:1, so white text reads better.
The closest named color is Bleu de France (#318ce7). In Tailwind CSS the closest color is sky-600.
Lighter: #288fe0 mixed with white
Darker: #288fe0 mixed with black
Calmer: #288fe0 with less saturation
Similar named colors
Colors that go with #288fe0
Questions about #288fe0
What color is #288fe0?
#288fe0 is bright blue. The closest named color is Bleu de France. In RGB it is rgb(40, 143, 224), in HSL hsl(206.41, 74.8%, 51.76%) and in OKLCH oklch(63.249% 0.15167 247.587).
What colors go well with #288fe0?
The complementary color of #288fe0 is #c57400. For a calmer combination use the analogous colors #009cbf and #757ee4. The triadic partners are #d35d79 and #709a20.
Is white or black text more readable on #288fe0?
White text reads better on #288fe0: white gives a contrast ratio of 3.45:1 and black gives 6.1:1. WCAG AA asks for at least 4.5:1 for body text.
Is #288fe0 a warm or cool color?
#288fe0 is a cool color. In OKLCH its hue is 248 degrees, its lightness 63.2% and its chroma 0.152.