#646acc color: Soft indigo
#646acc is rgb(100, 106, 204) in RGB and oklch(56.76% 0.14879 277.897) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- indigo-500
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #646acc
#646acc is a soft indigo color. In OKLCH it has 56.8% lightness, 0.149 chroma and a hue of 278°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.69:1 contrast and black text 4.48:1, so white text reads better.
The closest named color is C64 Purple (#6f6ed1). In Tailwind CSS the closest color is indigo-500.
Lighter: #646acc mixed with white
Darker: #646acc mixed with black
Calmer: #646acc with less saturation
Similar named colors
Colors that go with #646acc
Questions about #646acc
What color is #646acc?
#646acc is soft indigo. The closest named color is Soft indigo. In RGB it is rgb(100, 106, 204), in HSL hsl(236.54, 50.49%, 59.61%) and in OKLCH oklch(56.76% 0.14879 277.897).
What colors go well with #646acc?
The complementary color of #646acc is #8d7600. For a calmer combination use the analogous colors #0c7bc9 and #8f5bb9. The triadic partners are #bd502e and #009053.
Is white or black text more readable on #646acc?
White text reads better on #646acc: white gives a contrast ratio of 4.69:1 and black gives 4.48:1. WCAG AA asks for at least 4.5:1 for body text.
Is #646acc a warm or cool color?
#646acc is a cool color. In OKLCH its hue is 278 degrees, its lightness 56.8% and its chroma 0.149.