#645ec1 color: Circumorbital Ring
#645ec1 is rgb(100, 94, 193) in RGB and oklch(53.759% 0.15002 282.847) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- indigo-500
- Black 24%
Inside sRGB: displays the same on any screen.
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About #645ec1
#645ec1 is a soft indigo color. In OKLCH it has 53.8% lightness, 0.15 chroma and a hue of 283°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.37:1 contrast and black text 3.91:1, so white text reads better.
The closest named color is Circumorbital Ring (#6258c4). In Tailwind CSS the closest color is indigo-500.
Lighter: #645ec1 mixed with white
Darker: #645ec1 mixed with black
Calmer: #645ec1 with less saturation
Similar named colors
Colors that go with #645ec1
Questions about #645ec1
What color is #645ec1?
#645ec1 is soft indigo. The closest named color is Circumorbital Ring. In RGB it is rgb(100, 94, 193), in HSL hsl(243.64, 44.39%, 56.27%) and in OKLCH oklch(53.759% 0.15002 282.847).
What colors go well with #645ec1?
The complementary color of #645ec1 is #7d7000. For a calmer combination use the analogous colors #1b6fc2 and #8c4fab. The triadic partners are #b24913 and #008655.
Is white or black text more readable on #645ec1?
White text reads better on #645ec1: white gives a contrast ratio of 5.37:1 and black gives 3.91:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645ec1 a warm or cool color?
#645ec1 is a cool color. In OKLCH its hue is 283 degrees, its lightness 53.8% and its chroma 0.15.