#645bbd color: Circumorbital Ring
#645bbd is rgb(100, 91, 189) in RGB and oklch(52.936% 0.14872 284.256) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- indigo-500
- Black 26%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #645bbd
#645bbd is a soft indigo color. In OKLCH it has 52.9% lightness, 0.149 chroma and a hue of 284°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.57:1 contrast and black text 3.77:1, so white text reads better.
The closest named color is Circumorbital Ring (#6258c4). In Tailwind CSS the closest color is indigo-500.
Lighter: #645bbd mixed with white
Darker: #645bbd mixed with black
Calmer: #645bbd with less saturation
Similar named colors
Colors that go with #645bbd
Questions about #645bbd
What color is #645bbd?
#645bbd is soft indigo. The closest named color is Circumorbital Ring. In RGB it is rgb(100, 91, 189), in HSL hsl(245.51, 42.61%, 54.9%) and in OKLCH oklch(52.936% 0.14872 284.256).
What colors go well with #645bbd?
The complementary color of #645bbd is #796e00. For a calmer combination use the analogous colors #206cbf and #8a4ca6. The triadic partners are #ae470a and #008356.
Is white or black text more readable on #645bbd?
White text reads better on #645bbd: white gives a contrast ratio of 5.57:1 and black gives 3.77:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645bbd a warm or cool color?
#645bbd is a cool color. In OKLCH its hue is 284 degrees, its lightness 52.9% and its chroma 0.149.