#646dbd color: Gladiola Blue
#646dbd is rgb(100, 109, 189) in RGB and oklch(56.431% 0.12328 276.837) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Steel blue
- slate-500
- Black 26%
Inside sRGB: displays the same on any screen.
Shades
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About #646dbd
#646dbd is a soft indigo color. In OKLCH it has 56.4% lightness, 0.123 chroma and a hue of 277°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.7:1 contrast and black text 4.46:1, so white text reads better.
The closest named color is Gladiola Blue (#6370b6). In Tailwind CSS the closest color is slate-500.
Lighter: #646dbd mixed with white
Darker: #646dbd mixed with black
Calmer: #646dbd with less saturation
Similar named colors
Colors that go with #646dbd
Questions about #646dbd
What color is #646dbd?
#646dbd is soft indigo. The closest named color is Gladiola Blue. In RGB it is rgb(100, 109, 189), in HSL hsl(233.93, 40.27%, 56.67%) and in OKLCH oklch(56.431% 0.12328 276.837).
What colors go well with #646dbd?
The complementary color of #646dbd is #8b7500. For a calmer combination use the analogous colors #2c7bba and #8960ae. The triadic partners are #b2583e and #208b57.
Is white or black text more readable on #646dbd?
White text reads better on #646dbd: white gives a contrast ratio of 4.7:1 and black gives 4.46:1. WCAG AA asks for at least 4.5:1 for body text.
Is #646dbd a warm or cool color?
#646dbd is a cool color. In OKLCH its hue is 277 degrees, its lightness 56.4% and its chroma 0.123.