#646dca color: C64 Purple
#646dca is rgb(100, 109, 202) in RGB and oklch(57.219% 0.1419 276.768) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- indigo-500
- Black 21%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #646dca
#646dca is a soft indigo color. In OKLCH it has 57.2% lightness, 0.142 chroma and a hue of 277°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.58:1 contrast and black text 4.58:1, so white text reads better.
The closest named color is C64 Purple (#6f6ed1). In Tailwind CSS the closest color is indigo-500.
Lighter: #646dca mixed with white
Darker: #646dca mixed with black
Calmer: #646dca with less saturation
Similar named colors
Colors that go with #646dca
Questions about #646dca
What color is #646dca?
#646dca is soft indigo. The closest named color is C64 Purple. In RGB it is rgb(100, 109, 202), in HSL hsl(234.71, 49.04%, 59.22%) and in OKLCH oklch(57.219% 0.1419 276.768).
What colors go well with #646dca?
The complementary color of #646dca is #8f7600. For a calmer combination use the analogous colors #167dc6 and #8e5eb9. The triadic partners are #bc5436 and #009054.
Is white or black text more readable on #646dca?
White text reads better on #646dca: white gives a contrast ratio of 4.58:1 and black gives 4.58:1. WCAG AA asks for at least 4.5:1 for body text.
Is #646dca a warm or cool color?
#646dca is a cool color. In OKLCH its hue is 277 degrees, its lightness 57.2% and its chroma 0.142.