#644d97 color: Ultrapurple Merge
#644d97 is rgb(100, 77, 151) in RGB and oklch(47.894% 0.11699 296.02) in OKLCH. Every other format, shade and contrast value is below.
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- Violet
- Dark
- Soft
- Cool
- ≈ Denim
- slate-600
- Black 41%
Inside sRGB: displays the same on any screen.
Shades
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About #644d97
#644d97 is a soft dark violet color. In OKLCH it has 47.9% lightness, 0.117 chroma and a hue of 296°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.88:1 contrast and black text 3.05:1, so white text reads better.
The closest named color is Ultrapurple Merge (#654ea3). In Tailwind CSS the closest color is slate-600.
Lighter: #644d97 mixed with white
Darker: #644d97 mixed with black
Calmer: #644d97 with less saturation
Similar named colors
Colors that go with #644d97
Questions about #644d97
What color is #644d97?
#644d97 is soft dark violet. The closest named color is Ultrapurple Merge. In RGB it is rgb(100, 77, 151), in HSL hsl(258.65, 32.46%, 44.71%) and in OKLCH oklch(47.894% 0.11699 296.02).
What colors go well with #644d97?
The complementary color of #644d97 is #5b6400. For a calmer combination use the analogous colors #3e599f and #7e4380. The triadic partners are #8d4800 and #00715b.
Is white or black text more readable on #644d97?
White text reads better on #644d97: white gives a contrast ratio of 6.88:1 and black gives 3.05:1. WCAG AA asks for at least 4.5:1 for body text.
Is #644d97 a warm or cool color?
#644d97 is a cool color. In OKLCH its hue is 296 degrees, its lightness 47.9% and its chroma 0.117.