#666aca color: C64 Purple
#666aca is rgb(102, 106, 202) in RGB and oklch(56.777% 0.14557 278.888) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Spacerandom color
- Ccopy HEX
- 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 #666aca
#666aca is a soft indigo color. In OKLCH it has 56.8% lightness, 0.146 chroma and a hue of 279°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.69:1 contrast and black text 4.48:1, so white text reads better.
The closest named color is C64 Purple (#6f6ed1). In Tailwind CSS the closest color is indigo-500.
Lighter: #666aca mixed with white
Darker: #666aca mixed with black
Calmer: #666aca with less saturation
Similar named colors
Colors that go with #666aca
Questions about #666aca
What color is #666aca?
#666aca is soft indigo. The closest named color is C64 Purple. In RGB it is rgb(102, 106, 202), in HSL hsl(237.6, 48.54%, 59.61%) and in OKLCH oklch(56.777% 0.14557 278.888).
What colors go well with #666aca?
The complementary color of #666aca is #8b7600. For a calmer combination use the analogous colors #1a7ac8 and #905bb7. The triadic partners are #bc522e and #008f56.
Is white or black text more readable on #666aca?
White text reads better on #666aca: white gives a contrast ratio of 4.69:1 and black gives 4.48:1. WCAG AA asks for at least 4.5:1 for body text.
Is #666aca a warm or cool color?
#666aca is a cool color. In OKLCH its hue is 279 degrees, its lightness 56.8% and its chroma 0.146.