#1b2145 color: Konkikyō Blue
#1b2145 is rgb(27, 33, 69) in RGB and oklch(26.333% 0.06728 273.767) 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 #1b2145
#1b2145 is a soft very dark indigo color. In OKLCH it has 26.3% lightness, 0.067 chroma and a hue of 274°.
Inside sRGB: displays the same on any screen.
White text on it reaches 15.55:1 contrast and black text 1.35:1, so white text reads better.
The closest named color is Konkikyō Blue (#191f45). In Tailwind CSS the closest color is indigo-950.
Lighter: #1b2145 mixed with white
Darker: #1b2145 mixed with black
Calmer: #1b2145 with less saturation
Similar named colors
Colors that go with #1b2145
Questions about #1b2145
What color is #1b2145?
#1b2145 is soft very dark indigo. The closest named color is Konkikyō Blue. In RGB it is rgb(27, 33, 69), in HSL hsl(231.43, 43.75%, 18.82%) and in OKLCH oklch(26.333% 0.06728 273.767).
What colors go well with #1b2145?
The complementary color of #1b2145 is #302300. For a calmer combination use the analogous colors #002743 and #2c1b3f. The triadic partners are #3f160d and #002e15.
Is white or black text more readable on #1b2145?
White text reads better on #1b2145: white gives a contrast ratio of 15.55:1 and black gives 1.35:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1b2145 a warm or cool color?
#1b2145 is a cool color. In OKLCH its hue is 274 degrees, its lightness 26.3% and its chroma 0.067.