#644ea9 color: Ultrapurple Merge
#644ea9 is rgb(100, 78, 169) in RGB and oklch(49.236% 0.14029 291.534) in OKLCH. Every other format, shade and contrast value is below.
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- Violet
- Dark
- Soft
- Cool
- ≈ Denim
- purple-800
- Black 34%
Inside sRGB: displays the same on any screen.
Shades
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About #644ea9
#644ea9 is a soft dark violet color. In OKLCH it has 49.2% lightness, 0.14 chroma and a hue of 292°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.55:1 contrast and black text 3.2:1, so white text reads better.
The closest named color is Ultrapurple Merge (#654ea3). In Tailwind CSS the closest color is purple-800.
Lighter: #644ea9 mixed with white
Darker: #644ea9 mixed with black
Calmer: #644ea9 with less saturation
Similar named colors
Colors that go with #644ea9
Questions about #644ea9
What color is #644ea9?
#644ea9 is soft dark violet. The closest named color is Ultrapurple Merge. In RGB it is rgb(100, 78, 169), in HSL hsl(254.51, 36.84%, 48.43%) and in OKLCH oklch(49.236% 0.14029 291.534).
What colors go well with #644ea9?
The complementary color of #644ea9 is #646700. For a calmer combination use the analogous colors #315daf and #844190. The triadic partners are #9c4300 and #007659.
Is white or black text more readable on #644ea9?
White text reads better on #644ea9: white gives a contrast ratio of 6.55:1 and black gives 3.2:1. WCAG AA asks for at least 4.5:1 for body text.
Is #644ea9 a warm or cool color?
#644ea9 is a cool color. In OKLCH its hue is 292 degrees, its lightness 49.2% and its chroma 0.14.