#218dc3 color: Cyan Cornflower Blue
#218dc3 is rgb(33, 141, 195) in RGB and oklch(61.049% 0.12269 236.73) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 24%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #218dc3
#218dc3 is a bright sky blue color. In OKLCH it has 61% lightness, 0.123 chroma and a hue of 237°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.71:1 contrast and black text 5.66:1, so white text reads better.
The closest named color is Cyan Cornflower Blue (#188bc2). In Tailwind CSS the closest color is cyan-600.
Lighter: #218dc3 mixed with white
Darker: #218dc3 mixed with black
Calmer: #218dc3 with less saturation
Similar named colors
Colors that go with #218dc3
Questions about #218dc3
What color is #218dc3?
#218dc3 is bright sky blue. The closest named color is Cyan Cornflower Blue. In RGB it is rgb(33, 141, 195), in HSL hsl(200, 71.05%, 44.71%) and in OKLCH oklch(61.049% 0.12269 236.73).
What colors go well with #218dc3?
The complementary color of #218dc3 is #ba6e2f. For a calmer combination use the analogous colors #0097a8 and #6280cd. The triadic partners are #bc6185 and #7f8c28.
Is white or black text more readable on #218dc3?
White text reads better on #218dc3: white gives a contrast ratio of 3.71:1 and black gives 5.66:1. WCAG AA asks for at least 4.5:1 for body text.
Is #218dc3 a warm or cool color?
#218dc3 is a cool color. In OKLCH its hue is 237 degrees, its lightness 61% and its chroma 0.123.