#645cb5 color: Blue Marguerite
#645cb5 is rgb(100, 92, 181) in RGB and oklch(52.598% 0.13607 284.782) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Denim
- sky-700
- Black 29%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #645cb5
#645cb5 is a soft indigo color. In OKLCH it has 52.6% lightness, 0.136 chroma and a hue of 285°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.62:1 contrast and black text 3.74:1, so white text reads better.
The closest named color is Blue Marguerite (#6a5bb1). In Tailwind CSS the closest color is sky-700.
Lighter: #645cb5 mixed with white
Darker: #645cb5 mixed with black
Calmer: #645cb5 with less saturation
Similar named colors
Colors that go with #645cb5
Questions about #645cb5
What color is #645cb5?
#645cb5 is soft indigo. The closest named color is Blue Marguerite. In RGB it is rgb(100, 92, 181), in HSL hsl(245.39, 37.55%, 53.53%) and in OKLCH oklch(52.598% 0.13607 284.782).
What colors go well with #645cb5?
The complementary color of #645cb5 is #776d00. For a calmer combination use the analogous colors #2b6bb7 and #874fa0. The triadic partners are #a84b1a and #008256.
Is white or black text more readable on #645cb5?
White text reads better on #645cb5: white gives a contrast ratio of 5.62:1 and black gives 3.74:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645cb5 a warm or cool color?
#645cb5 is a cool color. In OKLCH its hue is 285 degrees, its lightness 52.6% and its chroma 0.136.