#218ddc color: Blue Cola
#218ddc is rgb(33, 141, 220) in RGB and oklch(62.426% 0.15042 246.569) 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 14%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #218ddc
#218ddc is a bright sky blue color. In OKLCH it has 62.4% lightness, 0.15 chroma and a hue of 247°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.55:1 contrast and black text 5.91:1, so white text reads better.
The closest named color is Blue Cola (#0088dc). In Tailwind CSS the closest color is sky-600.
Lighter: #218ddc mixed with white
Darker: #218ddc mixed with black
Calmer: #218ddc with less saturation
Similar named colors
Colors that go with #218ddc
Questions about #218ddc
What color is #218ddc?
#218ddc is bright sky blue. The closest named color is Blue Cola. In RGB it is rgb(33, 141, 220), in HSL hsl(205.35, 73.91%, 49.61%) and in OKLCH oklch(62.426% 0.15042 246.569).
What colors go well with #218ddc?
The complementary color of #218ddc is #c27100. For a calmer combination use the analogous colors #0099ba and #717ce0. The triadic partners are #d05b78 and #70971b.
Is white or black text more readable on #218ddc?
White text reads better on #218ddc: white gives a contrast ratio of 3.55:1 and black gives 5.91:1. WCAG AA asks for at least 4.5:1 for body text.
Is #218ddc a warm or cool color?
#218ddc is a cool color. In OKLCH its hue is 247 degrees, its lightness 62.4% and its chroma 0.15.