#645ab4 color: Blue Marguerite
#645ab4 is rgb(100, 90, 180) in RGB and oklch(52.156% 0.13759 285.65) 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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About #645ab4
#645ab4 is a soft indigo color. In OKLCH it has 52.2% lightness, 0.138 chroma and a hue of 286°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.73:1 contrast and black text 3.66:1, so white text reads better.
The closest named color is Blue Marguerite (#6a5bb1). In Tailwind CSS the closest color is sky-700.
Lighter: #645ab4 mixed with white
Darker: #645ab4 mixed with black
Calmer: #645ab4 with less saturation
Similar named colors
Colors that go with #645ab4
Questions about #645ab4
What color is #645ab4?
#645ab4 is soft indigo. The closest named color is Blue Marguerite. In RGB it is rgb(100, 90, 180), in HSL hsl(246.67, 37.5%, 52.94%) and in OKLCH oklch(52.156% 0.13759 285.65).
What colors go well with #645ab4?
The complementary color of #645ab4 is #756c00. For a calmer combination use the analogous colors #2b69b6 and #874d9e. The triadic partners are #a74a13 and #008057.
Is white or black text more readable on #645ab4?
White text reads better on #645ab4: white gives a contrast ratio of 5.73:1 and black gives 3.66:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645ab4 a warm or cool color?
#645ab4 is a cool color. In OKLCH its hue is 286 degrees, its lightness 52.2% and its chroma 0.138.