#151b3d color: Nightwalker
#151b3d is rgb(21, 27, 61) in RGB and oklch(23.757% 0.0651 272.951) 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 76%
Inside sRGB: displays the same on any screen.
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About #151b3d
#151b3d is a soft very dark indigo color. In OKLCH it has 23.8% lightness, 0.065 chroma and a hue of 273°.
Inside sRGB: displays the same on any screen.
White text on it reaches 16.72:1 contrast and black text 1.26:1, so white text reads better.
The closest named color is Nightwalker (#161d3b). In Tailwind CSS the closest color is indigo-950.
Lighter: #151b3d mixed with white
Darker: #151b3d mixed with black
Calmer: #151b3d with less saturation
Similar named colors
Colors that go with #151b3d
Questions about #151b3d
What color is #151b3d?
#151b3d is soft very dark indigo. The closest named color is Nightwalker. In RGB it is rgb(21, 27, 61), in HSL hsl(231, 48.78%, 16.08%) and in OKLCH oklch(23.757% 0.0651 272.951).
What colors go well with #151b3d?
The complementary color of #151b3d is #291d00. For a calmer combination use the analogous colors #00213b and #251538. The triadic partners are #381008 and #00270f.
Is white or black text more readable on #151b3d?
White text reads better on #151b3d: white gives a contrast ratio of 16.72:1 and black gives 1.26:1. WCAG AA asks for at least 4.5:1 for body text.
Is #151b3d a warm or cool color?
#151b3d is a cool color. In OKLCH its hue is 273 degrees, its lightness 23.8% and its chroma 0.065.