#666bcd color: C64 Purple
#666bcd is rgb(102, 107, 205) in RGB and oklch(57.161% 0.14842 278.399) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- indigo-500
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #666bcd
#666bcd is a soft indigo color. In OKLCH it has 57.2% lightness, 0.148 chroma and a hue of 278°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.62:1 contrast and black text 4.55:1, so white text reads better.
The closest named color is C64 Purple (#6f6ed1). In Tailwind CSS the closest color is indigo-500.
Lighter: #666bcd mixed with white
Darker: #666bcd mixed with black
Calmer: #666bcd with less saturation
Similar named colors
Colors that go with #666bcd
Questions about #666bcd
What color is #666bcd?
#666bcd is soft indigo. The closest named color is C64 Purple. In RGB it is rgb(102, 107, 205), in HSL hsl(237.09, 50.74%, 60.2%) and in OKLCH oklch(57.161% 0.14842 278.399).
What colors go well with #666bcd?
The complementary color of #666bcd is #8d7700. For a calmer combination use the analogous colors #147cca and #915cba. The triadic partners are #be522e and #009155.
Is white or black text more readable on #666bcd?
White text reads better on #666bcd: white gives a contrast ratio of 4.62:1 and black gives 4.55:1. WCAG AA asks for at least 4.5:1 for body text.
Is #666bcd a warm or cool color?
#666bcd is a cool color. In OKLCH its hue is 278 degrees, its lightness 57.2% and its chroma 0.148.