#2181b3 color: Lucario Blue
#2181b3 is rgb(33, 129, 179) in RGB and oklch(57.319% 0.1142 237.301) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 30%
Inside sRGB: displays the same on any screen.
Shades
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About #2181b3
#2181b3 is a bright sky blue color. In OKLCH it has 57.3% lightness, 0.114 chroma and a hue of 237°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.32:1 contrast and black text 4.86:1, so white text reads better.
The closest named color is Lucario Blue (#0b83b5). In Tailwind CSS the closest color is sky-600.
Lighter: #2181b3 mixed with white
Darker: #2181b3 mixed with black
Calmer: #2181b3 with less saturation
Similar named colors
Colors that go with #2181b3
Questions about #2181b3
What color is #2181b3?
#2181b3 is bright sky blue. The closest named color is Lucario Blue. In RGB it is rgb(33, 129, 179), in HSL hsl(200.55, 68.87%, 41.57%) and in OKLCH oklch(57.319% 0.1142 237.301).
What colors go well with #2181b3?
The complementary color of #2181b3 is #aa652b. For a calmer combination use the analogous colors #008a9b and #5a75bc. The triadic partners are #ad5979 and #748126.
Is white or black text more readable on #2181b3?
White text reads better on #2181b3: white gives a contrast ratio of 4.32:1 and black gives 4.86:1. WCAG AA asks for at least 4.5:1 for body text.
Is #2181b3 a warm or cool color?
#2181b3 is a cool color. In OKLCH its hue is 237 degrees, its lightness 57.3% and its chroma 0.114.