#57aaeb color: Cerulean
#57aaeb is rgb(87, 170, 235) in RGB and oklch(71.335% 0.1251 244.528) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- blue-400
- Black 8%
Inside sRGB: displays the same on any screen.
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About #57aaeb
#57aaeb is a bright light sky blue color. In OKLCH it has 71.3% lightness, 0.125 chroma and a hue of 245°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.51:1 contrast and black text 8.35:1, so black text reads better.
The closest named color is Cerulean (#55aaee). In Tailwind CSS the closest color is blue-400.
Lighter: #57aaeb mixed with white
Darker: #57aaeb mixed with black
Calmer: #57aaeb with less saturation
Similar named colors
Colors that go with #57aaeb
Questions about #57aaeb
What color is #57aaeb?
#57aaeb is bright light sky blue. The closest named color is Cerulean. In RGB it is rgb(87, 170, 235), in HSL hsl(206.35, 78.72%, 63.14%) and in OKLCH oklch(71.335% 0.1251 244.528).
What colors go well with #57aaeb?
The complementary color of #57aaeb is #d89146. For a calmer combination use the analogous colors #05b6d3 and #8b9cf0. The triadic partners are #e37f99 and #91b053.
Is white or black text more readable on #57aaeb?
Black text reads better on #57aaeb: white gives a contrast ratio of 2.51:1 and black gives 8.35:1. WCAG AA asks for at least 4.5:1 for body text.
Is #57aaeb a warm or cool color?
#57aaeb is a cool color. In OKLCH its hue is 245 degrees, its lightness 71.3% and its chroma 0.125.