#218cb4 color: Hidden Springs
#218cb4 is rgb(33, 140, 180) in RGB and oklch(60.055% 0.10908 228.947) 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 29%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #218cb4
#218cb4 is a bright sky blue color. In OKLCH it has 60.1% lightness, 0.109 chroma and a hue of 229°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.84:1 contrast and black text 5.47:1, so white text reads better.
The closest named color is Hidden Springs (#1b8cb6). In Tailwind CSS the closest color is cyan-600.
Lighter: #218cb4 mixed with white
Darker: #218cb4 mixed with black
Calmer: #218cb4 with less saturation
Similar named colors
Colors that go with #218cb4
Questions about #218cb4
What color is #218cb4?
#218cb4 is bright sky blue. The closest named color is Hidden Springs. In RGB it is rgb(33, 140, 180), in HSL hsl(196.33, 69.01%, 41.76%) and in OKLCH oklch(60.055% 0.10908 228.947).
What colors go well with #218cb4?
The complementary color of #218cb4 is #b46b42. For a calmer combination use the analogous colors #009399 and #5781c1. The triadic partners are #b0648b and #86852d.
Is white or black text more readable on #218cb4?
White text reads better on #218cb4: white gives a contrast ratio of 3.84:1 and black gives 5.47:1. WCAG AA asks for at least 4.5:1 for body text.
Is #218cb4 a warm or cool color?
#218cb4 is a cool color. In OKLCH its hue is 229 degrees, its lightness 60.1% and its chroma 0.109.