#666ad2 color: C64 Purple
#666ad2 is rgb(102, 106, 210) in RGB and oklch(57.293% 0.15674 278.565) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- indigo-500
- Black 18%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #666ad2
#666ad2 is a soft indigo color. In OKLCH it has 57.3% lightness, 0.157 chroma and a hue of 279°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.61:1 contrast and black text 4.56:1, so white text reads better.
The closest named color is C64 Purple (#6f6ed1). In Tailwind CSS the closest color is indigo-500.
Lighter: #666ad2 mixed with white
Darker: #666ad2 mixed with black
Calmer: #666ad2 with less saturation
Similar named colors
Colors that go with #666ad2
Questions about #666ad2
What color is #666ad2?
#666ad2 is soft indigo. The closest named color is C64 Purple. In RGB it is rgb(102, 106, 210), in HSL hsl(237.78, 54.55%, 61.18%) and in OKLCH oklch(57.293% 0.15674 278.565).
What colors go well with #666ad2?
The complementary color of #666ad2 is #8e7800. For a calmer combination use the analogous colors #007ccf and #935abe. The triadic partners are #c24f27 and #009354.
Is white or black text more readable on #666ad2?
White text reads better on #666ad2: white gives a contrast ratio of 4.61:1 and black gives 4.56:1. WCAG AA asks for at least 4.5:1 for body text.
Is #666ad2 a warm or cool color?
#666ad2 is a cool color. In OKLCH its hue is 279 degrees, its lightness 57.3% and its chroma 0.157.