#645fb3 color: Blue Marguerite
#645fb3 is rgb(100, 95, 179) in RGB and oklch(53.047% 0.12881 283.789) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Denim
- slate-500
- Black 30%
Inside sRGB: displays the same on any screen.
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About #645fb3
#645fb3 is a soft indigo color. In OKLCH it has 53% lightness, 0.129 chroma and a hue of 284°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.48:1 contrast and black text 3.83:1, so white text reads better.
The closest named color is Blue Marguerite (#6a5bb1). In Tailwind CSS the closest color is slate-500.
Lighter: #645fb3 mixed with white
Darker: #645fb3 mixed with black
Calmer: #645fb3 with less saturation
Similar named colors
Colors that go with #645fb3
Questions about #645fb3
What color is #645fb3?
#645fb3 is soft indigo. The closest named color is Blue Marguerite. In RGB it is rgb(100, 95, 179), in HSL hsl(243.57, 35.59%, 53.73%) and in OKLCH oklch(53.047% 0.12881 283.789).
What colors go well with #645fb3?
The complementary color of #645fb3 is #796e00. For a calmer combination use the analogous colors #2f6db4 and #8652a0. The triadic partners are #a74f25 and #008257.
Is white or black text more readable on #645fb3?
White text reads better on #645fb3: white gives a contrast ratio of 5.48:1 and black gives 3.83:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645fb3 a warm or cool color?
#645fb3 is a cool color. In OKLCH its hue is 284 degrees, its lightness 53% and its chroma 0.129.