#646eb3 color: Chetwode Blue
#646eb3 is rgb(100, 110, 179) in RGB and oklch(56.064% 0.10728 276.116) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Steel blue
- slate-500
- Black 30%
Inside sRGB: displays the same on any screen.
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About #646eb3
#646eb3 is a soft indigo color. In OKLCH it has 56.1% lightness, 0.107 chroma and a hue of 276°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.75:1 contrast and black text 4.42:1, so white text reads better.
The closest named color is Chetwode Blue (#666fb4). In Tailwind CSS the closest color is slate-500.
Lighter: #646eb3 mixed with white
Darker: #646eb3 mixed with black
Calmer: #646eb3 with less saturation
Similar named colors
Colors that go with #646eb3
Questions about #646eb3
What color is #646eb3?
#646eb3 is soft indigo. The closest named color is Chetwode Blue. In RGB it is rgb(100, 110, 179), in HSL hsl(232.41, 34.2%, 54.71%) and in OKLCH oklch(56.064% 0.10728 276.116).
What colors go well with #646eb3?
The complementary color of #646eb3 is #877418. For a calmer combination use the analogous colors #387ab0 and #8463a6. The triadic partners are #aa5c47 and #35875a.
Is white or black text more readable on #646eb3?
White text reads better on #646eb3: white gives a contrast ratio of 4.75:1 and black gives 4.42:1. WCAG AA asks for at least 4.5:1 for body text.
Is #646eb3 a warm or cool color?
#646eb3 is a cool color. In OKLCH its hue is 276 degrees, its lightness 56.1% and its chroma 0.107.