#644bb4 color: Soft dark violet
#644bb4 is rgb(100, 75, 180) in RGB and oklch(49.485% 0.15944 290.32) in OKLCH. Every other format, shade and contrast value is below.
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- Violet
- Dark
- Soft
- Cool
- ≈ Denim
- purple-800
- Black 29%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #644bb4
#644bb4 is a soft dark violet color. In OKLCH it has 49.5% lightness, 0.159 chroma and a hue of 290°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.55:1 contrast and black text 3.21:1, so white text reads better.
The closest named color is Swiss Plum (#5946b2). In Tailwind CSS the closest color is purple-800.
Lighter: #644bb4 mixed with white
Darker: #644bb4 mixed with black
Calmer: #644bb4 with less saturation
Similar named colors
Colors that go with #644bb4
Questions about #644bb4
What color is #644bb4?
#644bb4 is soft dark violet. The closest named color is Soft dark violet. In RGB it is rgb(100, 75, 180), in HSL hsl(254.29, 41.18%, 50%) and in OKLCH oklch(49.485% 0.15944 290.32).
What colors go well with #644bb4?
The complementary color of #644bb4 is #676700. For a calmer combination use the analogous colors #255dba and #883c98. The triadic partners are #a33e00 and #007758.
Is white or black text more readable on #644bb4?
White text reads better on #644bb4: white gives a contrast ratio of 6.55:1 and black gives 3.21:1. WCAG AA asks for at least 4.5:1 for body text.
Is #644bb4 a warm or cool color?
#644bb4 is a cool color. In OKLCH its hue is 290 degrees, its lightness 49.5% and its chroma 0.159.