#287ea7 color: Prominent Blue
#287ea7 is rgb(40, 126, 167) in RGB and oklch(56.133% 0.10149 233.805) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- cyan-700
- Black 35%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #287ea7
#287ea7 is a bright sky blue color. In OKLCH it has 56.1% lightness, 0.101 chroma and a hue of 234°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.53:1 contrast and black text 4.63:1, so white text reads better.
The closest named color is Prominent Blue (#2b7da6). In Tailwind CSS the closest color is cyan-700.
Lighter: #287ea7 mixed with white
Darker: #287ea7 mixed with black
Calmer: #287ea7 with less saturation
Similar named colors
Colors that go with #287ea7
Questions about #287ea7
What color is #287ea7?
#287ea7 is bright sky blue. The closest named color is Prominent Blue. In RGB it is rgb(40, 126, 167), in HSL hsl(199.37, 61.35%, 40.59%) and in OKLCH oklch(56.133% 0.10149 233.805).
What colors go well with #287ea7?
The complementary color of #287ea7 is #a36337. For a calmer combination use the analogous colors #008690 and #5673b1. The triadic partners are #a25a79 and #747b2d.
Is white or black text more readable on #287ea7?
White text reads better on #287ea7: white gives a contrast ratio of 4.53:1 and black gives 4.63:1. WCAG AA asks for at least 4.5:1 for body text.
Is #287ea7 a warm or cool color?
#287ea7 is a cool color. In OKLCH its hue is 234 degrees, its lightness 56.1% and its chroma 0.101.