#577dea color: Blue Öyster Cult
#577dea is rgb(87, 125, 234) in RGB and oklch(61.664% 0.16956 266.933) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- blue-500
- Black 8%
Inside sRGB: displays the same on any screen.
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About #577dea
#577dea is a bright blue color. In OKLCH it has 61.7% lightness, 0.17 chroma and a hue of 267°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.8:1 contrast and black text 5.53:1, so white text reads better.
The closest named color is Blue Öyster Cult (#5577ee). In Tailwind CSS the closest color is blue-500.
Lighter: #577dea mixed with white
Darker: #577dea mixed with black
Calmer: #577dea with less saturation
Similar named colors
Colors that go with #577dea
Questions about #577dea
What color is #577dea?
#577dea is bright blue. The closest named color is Blue Öyster Cult. In RGB it is rgb(87, 125, 234), in HSL hsl(224.49, 77.78%, 62.94%) and in OKLCH oklch(61.664% 0.16956 266.933).
What colors go well with #577dea?
The complementary color of #577dea is #aa7d00. For a calmer combination use the analogous colors #0090d8 and #916add. The triadic partners are #d8534a and #239f41.
Is white or black text more readable on #577dea?
White text reads better on #577dea: white gives a contrast ratio of 3.8:1 and black gives 5.53:1. WCAG AA asks for at least 4.5:1 for body text.
Is #577dea a warm or cool color?
#577dea is a cool color. In OKLCH its hue is 267 degrees, its lightness 61.7% and its chroma 0.17.