#645d97 color: Colossus
#645d97 is rgb(100, 93, 151) in RGB and oklch(51.018% 0.09072 288.276) in OKLCH. Every other format, shade and contrast value is below.
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- Violet
- Medium
- Muted
- Cool
- ≈ Denim
- slate-500
- Black 41%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #645d97
#645d97 is a muted violet color. In OKLCH it has 51% lightness, 0.091 chroma and a hue of 288°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.91:1 contrast and black text 3.55:1, so white text reads better.
The closest named color is Colossus (#625c91). In Tailwind CSS the closest color is slate-500.
Lighter: #645d97 mixed with white
Darker: #645d97 mixed with black
Calmer: #645d97 with less saturation
Similar named colors
Colors that go with #645d97
Questions about #645d97
What color is #645d97?
#645d97 is muted violet. The closest named color is Colossus. In RGB it is rgb(100, 93, 151), in HSL hsl(247.24, 23.77%, 47.84%) and in OKLCH oklch(51.018% 0.09072 288.276).
What colors go well with #645d97?
The complementary color of #645d97 is #6b6a24. For a calmer combination use the analogous colors #45679a and #7c5588. The triadic partners are #905535 and #21775c.
Is white or black text more readable on #645d97?
White text reads better on #645d97: white gives a contrast ratio of 5.91:1 and black gives 3.55:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645d97 a warm or cool color?
#645d97 is a cool color. In OKLCH its hue is 288 degrees, its lightness 51% and its chroma 0.091.