#644b91 color: Purple Corallite
#644b91 is rgb(100, 75, 145) in RGB and oklch(47.159% 0.11195 298.497) in OKLCH. Every other format, shade and contrast value is below.
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- Violet
- Dark
- Soft
- Cool
- ≈ Eggplant
- slate-600
- Black 43%
Inside sRGB: displays the same on any screen.
Shades
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About #644b91
#644b91 is a soft dark violet color. In OKLCH it has 47.2% lightness, 0.112 chroma and a hue of 298°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.1:1 contrast and black text 2.96:1, so white text reads better.
The closest named color is Purple Corallite (#5a4e8f). In Tailwind CSS the closest color is slate-600.
Lighter: #644b91 mixed with white
Darker: #644b91 mixed with black
Calmer: #644b91 with less saturation
Similar named colors
Colors that go with #644b91
Questions about #644b91
What color is #644b91?
#644b91 is soft dark violet. The closest named color is Purple Corallite. In RGB it is rgb(100, 75, 145), in HSL hsl(261.43, 31.82%, 43.14%) and in OKLCH oklch(47.159% 0.11195 298.497).
What colors go well with #644b91?
The complementary color of #644b91 is #566300. For a calmer combination use the analogous colors #41579a and #7c427a. The triadic partners are #884801 and #006e5c.
Is white or black text more readable on #644b91?
White text reads better on #644b91: white gives a contrast ratio of 7.1:1 and black gives 2.96:1. WCAG AA asks for at least 4.5:1 for body text.
Is #644b91 a warm or cool color?
#644b91 is a cool color. In OKLCH its hue is 298 degrees, its lightness 47.2% and its chroma 0.112.