#287caa color: Prominent Blue
#287caa is rgb(40, 124, 170) in RGB and oklch(55.797% 0.10575 237.439) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- cyan-700
- Black 33%
Inside sRGB: displays the same on any screen.
Shades
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About #287caa
#287caa is a bright sky blue color. In OKLCH it has 55.8% lightness, 0.106 chroma and a hue of 237°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.61:1 contrast and black text 4.55:1, so white text reads better.
The closest named color is Prominent Blue (#2b7da6). In Tailwind CSS the closest color is cyan-700.
Lighter: #287caa mixed with white
Darker: #287caa mixed with black
Calmer: #287caa with less saturation
Similar named colors
Colors that go with #287caa
Questions about #287caa
What color is #287caa?
#287caa is bright sky blue. The closest named color is Prominent Blue. In RGB it is rgb(40, 124, 170), in HSL hsl(201.23, 61.9%, 41.18%) and in OKLCH oklch(55.797% 0.10575 237.439).
What colors go well with #287caa?
The complementary color of #287caa is #a2622e. For a calmer combination use the analogous colors #008494 and #5871b2. The triadic partners are #a45874 and #6f7c2b.
Is white or black text more readable on #287caa?
White text reads better on #287caa: white gives a contrast ratio of 4.61:1 and black gives 4.55:1. WCAG AA asks for at least 4.5:1 for body text.
Is #287caa a warm or cool color?
#287caa is a cool color. In OKLCH its hue is 237 degrees, its lightness 55.8% and its chroma 0.106.