#182c3f color: NATO Blue
#182c3f is rgb(24, 44, 63) in RGB and oklch(28.582% 0.04371 248.395) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Very dark
- Soft
- Cool
- ≈ Graphite
- slate-800
- Black 75%
Inside sRGB: displays the same on any screen.
Shades
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About #182c3f
#182c3f is a soft very dark blue color. In OKLCH it has 28.6% lightness, 0.044 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 14.28:1 contrast and black text 1.47:1, so white text reads better.
The closest named color is NATO Blue (#153043). In Tailwind CSS the closest color is slate-800.
Lighter: #182c3f mixed with white
Darker: #182c3f mixed with black
Calmer: #182c3f with less saturation
Similar named colors
Colors that go with #182c3f
Questions about #182c3f
What color is #182c3f?
#182c3f is soft very dark blue. The closest named color is NATO Blue. In RGB it is rgb(24, 44, 63), in HSL hsl(209.23, 44.83%, 17.06%) and in OKLCH oklch(28.582% 0.04371 248.395).
What colors go well with #182c3f?
The complementary color of #182c3f is #382611. For a calmer combination use the analogous colors #0b2f39 and #252840. The triadic partners are #3d2126 and #242e16.
Is white or black text more readable on #182c3f?
White text reads better on #182c3f: white gives a contrast ratio of 14.28:1 and black gives 1.47:1. WCAG AA asks for at least 4.5:1 for body text.
Is #182c3f a warm or cool color?
#182c3f is a cool color. In OKLCH its hue is 248 degrees, its lightness 28.6% and its chroma 0.044.