#646fc3 color: Soft indigo
#646fc3 is rgb(100, 111, 195) in RGB and oklch(57.191% 0.1292 275.897) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- slate-500
- Black 24%
Inside sRGB: displays the same on any screen.
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About #646fc3
#646fc3 is a soft indigo color. In OKLCH it has 57.2% lightness, 0.129 chroma and a hue of 276°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.56:1 contrast and black text 4.6:1, so white text reads better.
The closest named color is Indigo Light (#5d76cb). In Tailwind CSS the closest color is slate-500.
Lighter: #646fc3 mixed with white
Darker: #646fc3 mixed with black
Calmer: #646fc3 with less saturation
Similar named colors
Colors that go with #646fc3
Questions about #646fc3
What color is #646fc3?
#646fc3 is soft indigo. The closest named color is Soft indigo. In RGB it is rgb(100, 111, 195), in HSL hsl(233.05, 44.19%, 57.84%) and in OKLCH oklch(57.191% 0.1292 275.897).
What colors go well with #646fc3?
The complementary color of #646fc3 is #8f7600. For a calmer combination use the analogous colors #267dbf and #8b62b4. The triadic partners are #b7583f and #1d8e56.
Is white or black text more readable on #646fc3?
White text reads better on #646fc3: white gives a contrast ratio of 4.56:1 and black gives 4.6:1. WCAG AA asks for at least 4.5:1 for body text.
Is #646fc3 a warm or cool color?
#646fc3 is a cool color. In OKLCH its hue is 276 degrees, its lightness 57.2% and its chroma 0.129.