#288fcb color: Rich Electric Blue
#288fcb is rgb(40, 143, 203) in RGB and oklch(62.083% 0.12774 239.99) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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About #288fcb
#288fcb is a bright sky blue color. In OKLCH it has 62.1% lightness, 0.128 chroma and a hue of 240°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.57:1 contrast and black text 5.88:1, so white text reads better.
The closest named color is Rich Electric Blue (#0892d0). In Tailwind CSS the closest color is cyan-600.
Lighter: #288fcb mixed with white
Darker: #288fcb mixed with black
Calmer: #288fcb with less saturation
Similar named colors
Colors that go with #288fcb
Questions about #288fcb
What color is #288fcb?
#288fcb is bright sky blue. The closest named color is Rich Electric Blue. In RGB it is rgb(40, 143, 203), in HSL hsl(202.09, 67.08%, 47.65%) and in OKLCH oklch(62.083% 0.12774 239.99).
What colors go well with #288fcb?
The complementary color of #288fcb is #bd7128. For a calmer combination use the analogous colors #009ab0 and #6981d3. The triadic partners are #c36283 and #7d912b.
Is white or black text more readable on #288fcb?
White text reads better on #288fcb: white gives a contrast ratio of 3.57:1 and black gives 5.88:1. WCAG AA asks for at least 4.5:1 for body text.
Is #288fcb a warm or cool color?
#288fcb is a cool color. In OKLCH its hue is 240 degrees, its lightness 62.1% and its chroma 0.128.