#645cb2 color: Blue Marguerite
#645cb2 is rgb(100, 92, 178) in RGB and oklch(52.407% 0.13181 285.124) 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.
Shades
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About #645cb2
#645cb2 is a soft indigo color. In OKLCH it has 52.4% lightness, 0.132 chroma and a hue of 285°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.65:1 contrast and black text 3.72:1, so white text reads better.
The closest named color is Blue Marguerite (#6a5bb1). In Tailwind CSS the closest color is slate-500.
Lighter: #645cb2 mixed with white
Darker: #645cb2 mixed with black
Calmer: #645cb2 with less saturation
Similar named colors
Colors that go with #645cb2
Questions about #645cb2
What color is #645cb2?
#645cb2 is soft indigo. The closest named color is Blue Marguerite. In RGB it is rgb(100, 92, 178), in HSL hsl(245.58, 35.83%, 52.94%) and in OKLCH oklch(52.407% 0.13181 285.124).
What colors go well with #645cb2?
The complementary color of #645cb2 is #766d00. For a calmer combination use the analogous colors #2e6ab4 and #864f9d. The triadic partners are #a64c1d and #008157.
Is white or black text more readable on #645cb2?
White text reads better on #645cb2: white gives a contrast ratio of 5.65:1 and black gives 3.72:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645cb2 a warm or cool color?
#645cb2 is a cool color. In OKLCH its hue is 285 degrees, its lightness 52.4% and its chroma 0.132.