#2181a2 color: Summer Blue
#2181a2 is rgb(33, 129, 162) in RGB and oklch(56.466% 0.09824 226.343) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- cyan-700
- Black 36%
Inside sRGB: displays the same on any screen.
Shades
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About #2181a2
#2181a2 is a bright sky blue color. In OKLCH it has 56.5% lightness, 0.098 chroma and a hue of 226°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.44:1 contrast and black text 4.73:1, so white text reads better.
The closest named color is Summer Blue (#1880a1). In Tailwind CSS the closest color is cyan-700.
Lighter: #2181a2 mixed with white
Darker: #2181a2 mixed with black
Calmer: #2181a2 with less saturation
Similar named colors
Colors that go with #2181a2
Questions about #2181a2
What color is #2181a2?
#2181a2 is bright sky blue. The closest named color is Summer Blue. In RGB it is rgb(33, 129, 162), in HSL hsl(195.35, 66.15%, 38.24%) and in OKLCH oklch(56.466% 0.09824 226.343).
What colors go well with #2181a2?
The complementary color of #2181a2 is #a56242. For a calmer combination use the analogous colors #008789 and #4e77af. The triadic partners are #9f5d82 and #7d792c.
Is white or black text more readable on #2181a2?
White text reads better on #2181a2: white gives a contrast ratio of 4.44:1 and black gives 4.73:1. WCAG AA asks for at least 4.5:1 for body text.
Is #2181a2 a warm or cool color?
#2181a2 is a cool color. In OKLCH its hue is 226 degrees, its lightness 56.5% and its chroma 0.098.