#183d55 color: Duskwood
#183d55 is rgb(24, 61, 85) in RGB and oklch(34.515% 0.05951 240.101) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- slate-700
- Black 67%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #183d55
#183d55 is a soft dark sky blue color. In OKLCH it has 34.5% lightness, 0.06 chroma and a hue of 240°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.43:1 contrast and black text 1.84:1, so white text reads better.
The closest named color is Duskwood (#123d55). In Tailwind CSS the closest color is slate-700.
Lighter: #183d55 mixed with white
Darker: #183d55 mixed with black
Calmer: #183d55 with less saturation
Similar named colors
Colors that go with #183d55
Questions about #183d55
What color is #183d55?
#183d55 is soft dark sky blue. The closest named color is Duskwood. In RGB it is rgb(24, 61, 85), in HSL hsl(203.61, 55.96%, 21.37%) and in OKLCH oklch(34.515% 0.05951 240.101).
What colors go well with #183d55?
The complementary color of #183d55 is #503117. For a calmer combination use the analogous colors #00414a and #2d3758. The triadic partners are #522b38 and #353e18.
Is white or black text more readable on #183d55?
White text reads better on #183d55: white gives a contrast ratio of 11.43:1 and black gives 1.84:1. WCAG AA asks for at least 4.5:1 for body text.
Is #183d55 a warm or cool color?
#183d55 is a cool color. In OKLCH its hue is 240 degrees, its lightness 34.5% and its chroma 0.06.