#666dbf color: Gladiola Blue
#666dbf is rgb(102, 109, 191) in RGB and oklch(56.695% 0.12573 277.898) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- slate-500
- Black 25%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #666dbf
#666dbf is a soft indigo color. In OKLCH it has 56.7% lightness, 0.126 chroma and a hue of 278°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.66:1 contrast and black text 4.5:1, so white text reads better.
The closest named color is Gladiola Blue (#6370b6). In Tailwind CSS the closest color is slate-500.
Lighter: #666dbf mixed with white
Darker: #666dbf mixed with black
Calmer: #666dbf with less saturation
Similar named colors
Colors that go with #666dbf
Questions about #666dbf
What color is #666dbf?
#666dbf is soft indigo. The closest named color is Gladiola Blue. In RGB it is rgb(102, 109, 191), in HSL hsl(235.28, 41.01%, 57.45%) and in OKLCH oklch(56.695% 0.12573 277.898).
What colors go well with #666dbf?
The complementary color of #666dbf is #8b7600. For a calmer combination use the analogous colors #2e7bbc and #8b60af. The triadic partners are #b3583c and #188c59.
Is white or black text more readable on #666dbf?
White text reads better on #666dbf: white gives a contrast ratio of 4.66:1 and black gives 4.5:1. WCAG AA asks for at least 4.5:1 for body text.
Is #666dbf a warm or cool color?
#666dbf is a cool color. In OKLCH its hue is 278 degrees, its lightness 56.7% and its chroma 0.126.