#181f47 color: Konkikyō Blue
#181f47 is rgb(24, 31, 71) in RGB and oklch(25.781% 0.0748 272.62) 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 72%
Inside sRGB: displays the same on any screen.
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About #181f47
#181f47 is a soft very dark indigo color. In OKLCH it has 25.8% lightness, 0.075 chroma and a hue of 273°.
Inside sRGB: displays the same on any screen.
White text on it reaches 15.84:1 contrast and black text 1.33:1, so white text reads better.
The closest named color is Konkikyō Blue (#191f45). In Tailwind CSS the closest color is indigo-950.
Lighter: #181f47 mixed with white
Darker: #181f47 mixed with black
Calmer: #181f47 with less saturation
Similar named colors
Colors that go with #181f47
Questions about #181f47
What color is #181f47?
#181f47 is soft very dark indigo. The closest named color is Konkikyō Blue. In RGB it is rgb(24, 31, 71), in HSL hsl(231.06, 49.47%, 18.63%) and in OKLCH oklch(25.781% 0.0748 272.62).
What colors go well with #181f47?
The complementary color of #181f47 is #302100. For a calmer combination use the analogous colors #002644 and #2b1841. The triadic partners are #401209 and #002d10.
Is white or black text more readable on #181f47?
White text reads better on #181f47: white gives a contrast ratio of 15.84:1 and black gives 1.33:1. WCAG AA asks for at least 4.5:1 for body text.
Is #181f47 a warm or cool color?
#181f47 is a cool color. In OKLCH its hue is 273 degrees, its lightness 25.8% and its chroma 0.075.