#21749f color: Quarterdeck
#21749f is rgb(33, 116, 159) in RGB and oklch(53.078% 0.10185 236.506) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- cyan-700
- Black 38%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #21749f
#21749f is a bright sky blue color. In OKLCH it has 53.1% lightness, 0.102 chroma and a hue of 237°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.17:1 contrast and black text 4.06:1, so white text reads better.
The closest named color is Quarterdeck (#1272a3). In Tailwind CSS the closest color is cyan-700.
Lighter: #21749f mixed with white
Darker: #21749f mixed with black
Calmer: #21749f with less saturation
Similar named colors
Colors that go with #21749f
Questions about #21749f
What color is #21749f?
#21749f is bright sky blue. The closest named color is Quarterdeck. In RGB it is rgb(33, 116, 159), in HSL hsl(200.48, 65.63%, 37.65%) and in OKLCH oklch(53.078% 0.10185 236.506).
What colors go well with #21749f?
The complementary color of #21749f is #985b2a. For a calmer combination use the analogous colors #007c89 and #5169a7. The triadic partners are #9a516d and #697325.
Is white or black text more readable on #21749f?
White text reads better on #21749f: white gives a contrast ratio of 5.17:1 and black gives 4.06:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21749f a warm or cool color?
#21749f is a cool color. In OKLCH its hue is 237 degrees, its lightness 53.1% and its chroma 0.102.