#219dd4 color: Blue Burst
#219dd4 is rgb(33, 157, 212) in RGB and oklch(65.727% 0.12945 234.121) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-500
- Black 17%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #219dd4
#219dd4 is a bright sky blue color. In OKLCH it has 65.7% lightness, 0.129 chroma and a hue of 234°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.07:1 contrast and black text 6.84:1, so black text reads better.
The closest named color is Blue Burst (#309cd0). In Tailwind CSS the closest color is sky-500.
Lighter: #219dd4 mixed with white
Darker: #219dd4 mixed with black
Calmer: #219dd4 with less saturation
Similar named colors
Colors that go with #219dd4
Questions about #219dd4
What color is #219dd4?
#219dd4 is bright sky blue. The closest named color is Blue Burst. In RGB it is rgb(33, 157, 212), in HSL hsl(198.44, 73.06%, 48.04%) and in OKLCH oklch(65.727% 0.12945 234.121).
What colors go well with #219dd4?
The complementary color of #219dd4 is #cd793c. For a calmer combination use the analogous colors #00a7b6 and #698fe0. The triadic partners are #cd6d97 and #919a2d.
Is white or black text more readable on #219dd4?
Black text reads better on #219dd4: white gives a contrast ratio of 3.07:1 and black gives 6.84:1. WCAG AA asks for at least 4.5:1 for body text.
Is #219dd4 a warm or cool color?
#219dd4 is a cool color. In OKLCH its hue is 234 degrees, its lightness 65.7% and its chroma 0.129.