#5181bb color: Regatta
#5181bb is rgb(81, 129, 187) in RGB and oklch(59.452% 0.1036 253.986) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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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 #5181bb
#5181bb is a soft blue color. In OKLCH it has 59.5% lightness, 0.104 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.03:1 contrast and black text 5.21:1, so white text reads better.
The closest named color is Regatta (#5382bb). In Tailwind CSS the closest color is sky-600.
Lighter: #5181bb mixed with white
Darker: #5181bb mixed with black
Calmer: #5181bb with less saturation
Similar named colors
Colors that go with #5181bb
Questions about #5181bb
What color is #5181bb?
#5181bb is soft blue. The closest named color is Regatta. In RGB it is rgb(81, 129, 187), in HSL hsl(212.83, 43.8%, 52.55%) and in OKLCH oklch(59.452% 0.1036 253.986).
What colors go well with #5181bb?
The complementary color of #5181bb is #a3742f. For a calmer combination use the analogous colors #1f8bac and #7775ba. The triadic partners are #b3636c and #648c4a.
Is white or black text more readable on #5181bb?
White text reads better on #5181bb: white gives a contrast ratio of 4.03:1 and black gives 5.21:1. WCAG AA asks for at least 4.5:1 for body text.
Is #5181bb a warm or cool color?
#5181bb is a cool color. In OKLCH its hue is 254 degrees, its lightness 59.5% and its chroma 0.104.