#646bc4 color: Bluish Purple Anemone
#646bc4 is rgb(100, 107, 196) in RGB and oklch(56.452% 0.1361 277.702) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- slate-500
- Black 23%
Inside sRGB: displays the same on any screen.
Shades
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About #646bc4
#646bc4 is a soft indigo color. In OKLCH it has 56.5% lightness, 0.136 chroma and a hue of 278°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.73:1 contrast and black text 4.44:1, so white text reads better.
The closest named color is Bluish Purple Anemone (#6666bb). In Tailwind CSS the closest color is slate-500.
Lighter: #646bc4 mixed with white
Darker: #646bc4 mixed with black
Calmer: #646bc4 with less saturation
Similar named colors
Colors that go with #646bc4
Questions about #646bc4
What color is #646bc4?
#646bc4 is soft indigo. The closest named color is Bluish Purple Anemone. In RGB it is rgb(100, 107, 196), in HSL hsl(235.63, 44.86%, 58.04%) and in OKLCH oklch(56.452% 0.1361 277.702).
What colors go well with #646bc4?
The complementary color of #646bc4 is #8c7500. For a calmer combination use the analogous colors #207ac1 and #8c5db3. The triadic partners are #b75435 and #008d55.
Is white or black text more readable on #646bc4?
White text reads better on #646bc4: white gives a contrast ratio of 4.73:1 and black gives 4.44:1. WCAG AA asks for at least 4.5:1 for body text.
Is #646bc4 a warm or cool color?
#646bc4 is a cool color. In OKLCH its hue is 278 degrees, its lightness 56.5% and its chroma 0.136.