#664da4 color: Ultrapurple Merge
#664da4 is rgb(102, 77, 164) in RGB and oklch(48.918% 0.1351 294.086) in OKLCH. Every other format, shade and contrast value is below.
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- Violet
- Dark
- Soft
- Cool
- ≈ Denim
- purple-800
- Black 36%
Inside sRGB: displays the same on any screen.
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About #664da4
#664da4 is a soft dark violet color. In OKLCH it has 48.9% lightness, 0.135 chroma and a hue of 294°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.64:1 contrast and black text 3.16:1, so white text reads better.
The closest named color is Ultrapurple Merge (#654ea3). In Tailwind CSS the closest color is purple-800.
Lighter: #664da4 mixed with white
Darker: #664da4 mixed with black
Calmer: #664da4 with less saturation
Similar named colors
Colors that go with #664da4
Questions about #664da4
What color is #664da4?
#664da4 is soft dark violet. The closest named color is Ultrapurple Merge. In RGB it is rgb(102, 77, 164), in HSL hsl(257.24, 36.1%, 47.25%) and in OKLCH oklch(48.918% 0.1351 294.086).
What colors go well with #664da4?
The complementary color of #664da4 is #606700. For a calmer combination use the analogous colors #385bac and #84418b. The triadic partners are #984500 and #00745b.
Is white or black text more readable on #664da4?
White text reads better on #664da4: white gives a contrast ratio of 6.64:1 and black gives 3.16:1. WCAG AA asks for at least 4.5:1 for body text.
Is #664da4 a warm or cool color?
#664da4 is a cool color. In OKLCH its hue is 294 degrees, its lightness 48.9% and its chroma 0.135.