#666fdf color: Bright indigo
#666fdf is rgb(102, 111, 223) in RGB and oklch(59.099% 0.168 276.506) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Vivid
- Cool
- ≈ Royal blue
- indigo-500
- Black 13%
Inside sRGB: displays the same on any screen.
Shades
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About #666fdf
#666fdf is a bright indigo color. In OKLCH it has 59.1% lightness, 0.168 chroma and a hue of 277°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.28:1 contrast and black text 4.9:1, so white text reads better.
The closest named color is C64 Purple (#6f6ed1). In Tailwind CSS the closest color is indigo-500.
Lighter: #666fdf mixed with white
Darker: #666fdf mixed with black
Calmer: #666fdf with less saturation
Similar named colors
Colors that go with #666fdf
Questions about #666fdf
What color is #666fdf?
#666fdf is bright indigo. The closest named color is Bright indigo. In RGB it is rgb(102, 111, 223), in HSL hsl(235.54, 65.41%, 63.73%) and in OKLCH oklch(59.099% 0.168 276.506).
What colors go well with #666fdf?
The complementary color of #666fdf is #967c00. For a calmer combination use the analogous colors #0082da and #975dcb. The triadic partners are #cd4f2b and #009951.
Is white or black text more readable on #666fdf?
White text reads better on #666fdf: white gives a contrast ratio of 4.28:1 and black gives 4.9:1. WCAG AA asks for at least 4.5:1 for body text.
Is #666fdf a warm or cool color?
#666fdf is a cool color. In OKLCH its hue is 277 degrees, its lightness 59.1% and its chroma 0.168.