#644c97 color: Ultrapurple Merge
#644c97 is rgb(100, 76, 151) in RGB and oklch(47.71% 0.11863 296.387) 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 #644c97
#644c97 is a soft dark violet color. In OKLCH it has 47.7% lightness, 0.119 chroma and a hue of 296°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.95:1 contrast and black text 3.02:1, so white text reads better.
The closest named color is Ultrapurple Merge (#654ea3). In Tailwind CSS the closest color is slate-600.
Lighter: #644c97 mixed with white
Darker: #644c97 mixed with black
Calmer: #644c97 with less saturation
Similar named colors
Colors that go with #644c97
Questions about #644c97
What color is #644c97?
#644c97 is soft dark violet. The closest named color is Ultrapurple Merge. In RGB it is rgb(100, 76, 151), in HSL hsl(259.2, 33.04%, 44.51%) and in OKLCH oklch(47.71% 0.11863 296.387).
What colors go well with #644c97?
The complementary color of #644c97 is #5a6400. For a calmer combination use the analogous colors #3e589f and #7e4280. The triadic partners are #8d4700 and #00705b.
Is white or black text more readable on #644c97?
White text reads better on #644c97: white gives a contrast ratio of 6.95:1 and black gives 3.02:1. WCAG AA asks for at least 4.5:1 for body text.
Is #644c97 a warm or cool color?
#644c97 is a cool color. In OKLCH its hue is 296 degrees, its lightness 47.7% and its chroma 0.119.