#287ea9 color: Prominent Blue
#287ea9 is rgb(40, 126, 169) in RGB and oklch(56.234% 0.10348 235.088) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- cyan-700
- Black 34%
Inside sRGB: displays the same on any screen.
Shades
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About #287ea9
#287ea9 is a bright sky blue color. In OKLCH it has 56.2% lightness, 0.103 chroma and a hue of 235°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.52:1 contrast and black text 4.65:1, so white text reads better.
The closest named color is Prominent Blue (#2b7da6). In Tailwind CSS the closest color is cyan-700.
Lighter: #287ea9 mixed with white
Darker: #287ea9 mixed with black
Calmer: #287ea9 with less saturation
Similar named colors
Colors that go with #287ea9
Questions about #287ea9
What color is #287ea9?
#287ea9 is bright sky blue. The closest named color is Prominent Blue. In RGB it is rgb(40, 126, 169), in HSL hsl(200, 61.72%, 40.98%) and in OKLCH oklch(56.234% 0.10348 235.088).
What colors go well with #287ea9?
The complementary color of #287ea9 is #a36334. For a calmer combination use the analogous colors #008692 and #5773b2. The triadic partners are #a45a78 and #737c2d.
Is white or black text more readable on #287ea9?
White text reads better on #287ea9: white gives a contrast ratio of 4.52:1 and black gives 4.65:1. WCAG AA asks for at least 4.5:1 for body text.
Is #287ea9 a warm or cool color?
#287ea9 is a cool color. In OKLCH its hue is 235 degrees, its lightness 56.2% and its chroma 0.103.