#644ea1 color: Ultrapurple Merge
#644ea1 is rgb(100, 78, 161) in RGB and oklch(48.708% 0.12929 293.213) in OKLCH. Every other format, shade and contrast value is below.
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- Violet
- Dark
- Soft
- Cool
- ≈ Denim
- purple-800
- Black 37%
Inside sRGB: displays the same on any screen.
Shades
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About #644ea1
#644ea1 is a soft dark violet color. In OKLCH it has 48.7% lightness, 0.129 chroma and a hue of 293°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.67:1 contrast and black text 3.15:1, so white text reads better.
The closest named color is Ultrapurple Merge (#654ea3). In Tailwind CSS the closest color is purple-800.
Lighter: #644ea1 mixed with white
Darker: #644ea1 mixed with black
Calmer: #644ea1 with less saturation
Similar named colors
Colors that go with #644ea1
Questions about #644ea1
What color is #644ea1?
#644ea1 is soft dark violet. The closest named color is Ultrapurple Merge. In RGB it is rgb(100, 78, 161), in HSL hsl(255.9, 34.73%, 46.86%) and in OKLCH oklch(48.708% 0.12929 293.213).
What colors go well with #644ea1?
The complementary color of #644ea1 is #616600. For a calmer combination use the analogous colors #375ca8 and #824289. The triadic partners are #964600 and #00745a.
Is white or black text more readable on #644ea1?
White text reads better on #644ea1: white gives a contrast ratio of 6.67:1 and black gives 3.15:1. WCAG AA asks for at least 4.5:1 for body text.
Is #644ea1 a warm or cool color?
#644ea1 is a cool color. In OKLCH its hue is 293 degrees, its lightness 48.7% and its chroma 0.129.