#183f5d color: Neptune’s Wrath
#183f5d is rgb(24, 63, 93) in RGB and oklch(35.521% 0.06824 244.776) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- slate-700
- Black 64%
Inside sRGB: displays the same on any screen.
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About #183f5d
#183f5d is a soft dark sky blue color. In OKLCH it has 35.5% lightness, 0.068 chroma and a hue of 245°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.01:1 contrast and black text 1.91:1, so white text reads better.
The closest named color is Neptune’s Wrath (#11425d). In Tailwind CSS the closest color is slate-700.
Lighter: #183f5d mixed with white
Darker: #183f5d mixed with black
Calmer: #183f5d with less saturation
Similar named colors
Colors that go with #183f5d
Questions about #183f5d
What color is #183f5d?
#183f5d is soft dark sky blue. The closest named color is Neptune’s Wrath. In RGB it is rgb(24, 63, 93), in HSL hsl(206.09, 58.97%, 22.94%) and in OKLCH oklch(35.521% 0.06824 244.776).
What colors go well with #183f5d?
The complementary color of #183f5d is #54330f. For a calmer combination use the analogous colors #004452 and #31385f. The triadic partners are #592b37 and #344216.
Is white or black text more readable on #183f5d?
White text reads better on #183f5d: white gives a contrast ratio of 11.01:1 and black gives 1.91:1. WCAG AA asks for at least 4.5:1 for body text.
Is #183f5d a warm or cool color?
#183f5d is a cool color. In OKLCH its hue is 245 degrees, its lightness 35.5% and its chroma 0.068.