#577aeb color: Blue Öyster Cult
#577aeb is rgb(87, 122, 235) in RGB and oklch(61.13% 0.17453 268.002) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Royal blue
- blue-500
- Black 8%
Inside sRGB: displays the same on any screen.
Shades
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About #577aeb
#577aeb is a bright blue color. In OKLCH it has 61.1% lightness, 0.175 chroma and a hue of 268°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.9:1 contrast and black text 5.39:1, so white text reads better.
The closest named color is Blue Öyster Cult (#5577ee). In Tailwind CSS the closest color is blue-500.
Lighter: #577aeb mixed with white
Darker: #577aeb mixed with black
Calmer: #577aeb with less saturation
Similar named colors
Colors that go with #577aeb
Questions about #577aeb
What color is #577aeb?
#577aeb is bright blue. The closest named color is Blue Öyster Cult. In RGB it is rgb(87, 122, 235), in HSL hsl(225.81, 78.72%, 63.14%) and in OKLCH oklch(61.13% 0.17453 268.002).
What colors go well with #577aeb?
The complementary color of #577aeb is #a77c00. For a calmer combination use the analogous colors #008ed8 and #9267dd. The triadic partners are #d84f44 and #0a9e40.
Is white or black text more readable on #577aeb?
White text reads better on #577aeb: white gives a contrast ratio of 3.9:1 and black gives 5.39:1. WCAG AA asks for at least 4.5:1 for body text.
Is #577aeb a warm or cool color?
#577aeb is a cool color. In OKLCH its hue is 268 degrees, its lightness 61.1% and its chroma 0.175.