#665ecc color: Dark Periwinkle
#665ecc is rgb(102, 94, 204) in RGB and oklch(54.667% 0.16485 282.762) 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 #665ecc
#665ecc is a soft indigo color. In OKLCH it has 54.7% lightness, 0.165 chroma and a hue of 283°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.2:1 contrast and black text 4.04:1, so white text reads better.
The closest named color is Dark Periwinkle (#665fd1). In Tailwind CSS the closest color is indigo-500.
Lighter: #665ecc mixed with white
Darker: #665ecc mixed with black
Calmer: #665ecc with less saturation
Similar named colors
Colors that go with #665ecc
Questions about #665ecc
What color is #665ecc?
#665ecc is soft indigo. The closest named color is Dark Periwinkle. In RGB it is rgb(102, 94, 204), in HSL hsl(244.36, 51.89%, 58.43%) and in OKLCH oklch(54.667% 0.16485 282.762).
What colors go well with #665ecc?
The complementary color of #665ecc is #807200. For a calmer combination use the analogous colors #0671cd and #914db4. The triadic partners are #bb4600 and #008957.
Is white or black text more readable on #665ecc?
White text reads better on #665ecc: white gives a contrast ratio of 5.2:1 and black gives 4.04:1. WCAG AA asks for at least 4.5:1 for body text.
Is #665ecc a warm or cool color?
#665ecc is a cool color. In OKLCH its hue is 283 degrees, its lightness 54.7% and its chroma 0.165.