#577dba color: Blue Iolite
#577dba is rgb(87, 125, 186) in RGB and oklch(58.828% 0.10354 259.534) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- sky-600
- Black 27%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #577dba
#577dba is a soft blue color. In OKLCH it has 58.8% lightness, 0.104 chroma and a hue of 260°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.16:1 contrast and black text 5.05:1, so white text reads better.
The closest named color is Blue Iolite (#587ebe). In Tailwind CSS the closest color is sky-600.
Lighter: #577dba mixed with white
Darker: #577dba mixed with black
Calmer: #577dba with less saturation
Similar named colors
Colors that go with #577dba
Questions about #577dba
What color is #577dba?
#577dba is soft blue. The closest named color is Blue Iolite. In RGB it is rgb(87, 125, 186), in HSL hsl(216.97, 41.77%, 53.53%) and in OKLCH oklch(58.828% 0.10354 259.534).
What colors go well with #577dba?
The complementary color of #577dba is #9d752a. For a calmer combination use the analogous colors #2788ae and #7c72b6. The triadic partners are #b26263 and #5b8c4f.
Is white or black text more readable on #577dba?
White text reads better on #577dba: white gives a contrast ratio of 4.16:1 and black gives 5.05:1. WCAG AA asks for at least 4.5:1 for body text.
Is #577dba a warm or cool color?
#577dba is a cool color. In OKLCH its hue is 260 degrees, its lightness 58.8% and its chroma 0.104.