#2181b2 color: Lucario Blue
#2181b2 is rgb(33, 129, 178) in RGB and oklch(57.267% 0.11316 236.757) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- sky-600
- Black 30%
Inside sRGB: displays the same on any screen.
Shades
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About #2181b2
#2181b2 is a bright sky blue color. In OKLCH it has 57.3% lightness, 0.113 chroma and a hue of 237°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.33:1 contrast and black text 4.85:1, so white text reads better.
The closest named color is Lucario Blue (#0b83b5). In Tailwind CSS the closest color is sky-600.
Lighter: #2181b2 mixed with white
Darker: #2181b2 mixed with black
Calmer: #2181b2 with less saturation
Similar named colors
Colors that go with #2181b2
Questions about #2181b2
What color is #2181b2?
#2181b2 is bright sky blue. The closest named color is Lucario Blue. In RGB it is rgb(33, 129, 178), in HSL hsl(200.28, 68.72%, 41.37%) and in OKLCH oklch(57.267% 0.11316 236.757).
What colors go well with #2181b2?
The complementary color of #2181b2 is #aa652d. For a calmer combination use the analogous colors #008a9a and #5a75bb. The triadic partners are #ac5a79 and #748027.
Is white or black text more readable on #2181b2?
White text reads better on #2181b2: white gives a contrast ratio of 4.33:1 and black gives 4.85:1. WCAG AA asks for at least 4.5:1 for body text.
Is #2181b2 a warm or cool color?
#2181b2 is a cool color. In OKLCH its hue is 237 degrees, its lightness 57.3% and its chroma 0.113.