#181e45 color: Konkikyō Blue
#181e45 is rgb(24, 30, 69) in RGB and oklch(25.377% 0.073 273.484) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Very dark
- Soft
- Cool
- ≈ Midnight blue
- indigo-950
- Black 73%
Inside sRGB: displays the same on any screen.
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About #181e45
#181e45 is a soft very dark indigo color. In OKLCH it has 25.4% lightness, 0.073 chroma and a hue of 273°.
Inside sRGB: displays the same on any screen.
White text on it reaches 16.02:1 contrast and black text 1.31:1, so white text reads better.
The closest named color is Konkikyō Blue (#191f45). In Tailwind CSS the closest color is indigo-950.
Lighter: #181e45 mixed with white
Darker: #181e45 mixed with black
Calmer: #181e45 with less saturation
Similar named colors
Colors that go with #181e45
Questions about #181e45
What color is #181e45?
#181e45 is soft very dark indigo. The closest named color is Konkikyō Blue. In RGB it is rgb(24, 30, 69), in HSL hsl(232, 48.39%, 18.24%) and in OKLCH oklch(25.377% 0.073 273.484).
What colors go well with #181e45?
The complementary color of #181e45 is #2e2100. For a calmer combination use the analogous colors #002542 and #2a183f. The triadic partners are #3f1208 and #002c10.
Is white or black text more readable on #181e45?
White text reads better on #181e45: white gives a contrast ratio of 16.02:1 and black gives 1.31:1. WCAG AA asks for at least 4.5:1 for body text.
Is #181e45 a warm or cool color?
#181e45 is a cool color. In OKLCH its hue is 273 degrees, its lightness 25.4% and its chroma 0.073.