#665dcd color: Dark Periwinkle
#665dcd is rgb(102, 93, 205) in RGB and oklch(54.558% 0.16757 282.955) 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 #665dcd
#665dcd is a soft indigo color. In OKLCH it has 54.6% lightness, 0.168 chroma and a hue of 283°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.23:1 contrast and black text 4.01:1, so white text reads better.
The closest named color is Dark Periwinkle (#665fd1). In Tailwind CSS the closest color is indigo-500.
Lighter: #665dcd mixed with white
Darker: #665dcd mixed with black
Calmer: #665dcd with less saturation
Similar named colors
Colors that go with #665dcd
Questions about #665dcd
What color is #665dcd?
#665dcd is soft indigo. The closest named color is Dark Periwinkle. In RGB it is rgb(102, 93, 205), in HSL hsl(244.82, 52.83%, 58.43%) and in OKLCH oklch(54.558% 0.16757 282.955).
What colors go well with #665dcd?
The complementary color of #665dcd is #7f7200. For a calmer combination use the analogous colors #0170ce and #914cb4. The triadic partners are #bc4400 and #008957.
Is white or black text more readable on #665dcd?
White text reads better on #665dcd: white gives a contrast ratio of 5.23:1 and black gives 4.01:1. WCAG AA asks for at least 4.5:1 for body text.
Is #665dcd a warm or cool color?
#665dcd is a cool color. In OKLCH its hue is 283 degrees, its lightness 54.6% and its chroma 0.168.