#643e9a color: Sweet Flag
#643e9a is rgb(100, 62, 154) in RGB and oklch(45.502% 0.14496 299.671) in OKLCH. Every other format, shade and contrast value is below.
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- Violet
- Dark
- Soft
- Cool
- ≈ Purple
- purple-800
- Black 40%
Inside sRGB: displays the same on any screen.
Shades
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About #643e9a
#643e9a is a soft dark violet color. In OKLCH it has 45.5% lightness, 0.145 chroma and a hue of 300°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.78:1 contrast and black text 2.7:1, so white text reads better.
The closest named color is Sweet Flag (#674196). In Tailwind CSS the closest color is purple-800.
Lighter: #643e9a mixed with white
Darker: #643e9a mixed with black
Calmer: #643e9a with less saturation
Similar named colors
Colors that go with #643e9a
Questions about #643e9a
What color is #643e9a?
#643e9a is soft dark violet. The closest named color is Sweet Flag. In RGB it is rgb(100, 62, 154), in HSL hsl(264.78, 42.59%, 42.35%) and in OKLCH oklch(45.502% 0.14496 299.671).
What colors go well with #643e9a?
The complementary color of #643e9a is #4f6000. For a calmer combination use the analogous colors #384da6 and #81317d. The triadic partners are #884000 and #006858.
Is white or black text more readable on #643e9a?
White text reads better on #643e9a: white gives a contrast ratio of 7.78:1 and black gives 2.7:1. WCAG AA asks for at least 4.5:1 for body text.
Is #643e9a a warm or cool color?
#643e9a is a cool color. In OKLCH its hue is 300 degrees, its lightness 45.5% and its chroma 0.145.