#643d9c color: Poppy Pompadour
#643d9c is rgb(100, 61, 156) in RGB and oklch(45.486% 0.14899 299.331) in OKLCH. Every other format, shade and contrast value is below.
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- Violet
- Dark
- Soft
- Cool
- ≈ Purple
- purple-800
- Black 39%
Inside sRGB: displays the same on any screen.
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About #643d9c
#643d9c is a soft dark violet color. In OKLCH it has 45.5% lightness, 0.149 chroma and a hue of 299°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.81:1 contrast and black text 2.69:1, so white text reads better.
The closest named color is Poppy Pompadour (#6b3fa0). In Tailwind CSS the closest color is purple-800.
Lighter: #643d9c mixed with white
Darker: #643d9c mixed with black
Calmer: #643d9c with less saturation
Similar named colors
Colors that go with #643d9c
Questions about #643d9c
What color is #643d9c?
#643d9c is soft dark violet. The closest named color is Poppy Pompadour. In RGB it is rgb(100, 61, 156), in HSL hsl(264.63, 43.78%, 42.55%) and in OKLCH oklch(45.486% 0.14899 299.331).
What colors go well with #643d9c?
The complementary color of #643d9c is #4f5f00. For a calmer combination use the analogous colors #364da8 and #81307e. The triadic partners are #884000 and #006858.
Is white or black text more readable on #643d9c?
White text reads better on #643d9c: white gives a contrast ratio of 7.81:1 and black gives 2.69:1. WCAG AA asks for at least 4.5:1 for body text.
Is #643d9c a warm or cool color?
#643d9c is a cool color. In OKLCH its hue is 299 degrees, its lightness 45.5% and its chroma 0.149.