#288bc4 color: Cyan Cornflower Blue
#288bc4 is rgb(40, 139, 196) in RGB and oklch(60.767% 0.12314 239.505) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 23%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #288bc4
#288bc4 is a bright sky blue color. In OKLCH it has 60.8% lightness, 0.123 chroma and a hue of 240°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.76:1 contrast and black text 5.58:1, so white text reads better.
The closest named color is Cyan Cornflower Blue (#188bc2). In Tailwind CSS the closest color is cyan-600.
Lighter: #288bc4 mixed with white
Darker: #288bc4 mixed with black
Calmer: #288bc4 with less saturation
Similar named colors
Colors that go with #288bc4
Questions about #288bc4
What color is #288bc4?
#288bc4 is bright sky blue. The closest named color is Cyan Cornflower Blue. In RGB it is rgb(40, 139, 196), in HSL hsl(201.92, 66.1%, 46.27%) and in OKLCH oklch(60.767% 0.12314 239.505).
What colors go well with #288bc4?
The complementary color of #288bc4 is #b76e2a. For a calmer combination use the analogous colors #0095aa and #657dcc. The triadic partners are #bc6080 and #7a8d2b.
Is white or black text more readable on #288bc4?
White text reads better on #288bc4: white gives a contrast ratio of 3.76:1 and black gives 5.58:1. WCAG AA asks for at least 4.5:1 for body text.
Is #288bc4 a warm or cool color?
#288bc4 is a cool color. In OKLCH its hue is 240 degrees, its lightness 60.8% and its chroma 0.123.