#213666 color: Passionate Blue
#213666 is rgb(33, 54, 102) in RGB and oklch(34.275% 0.08828 264.446) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- slate-700
- Black 60%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #213666
#213666 is a soft dark blue color. In OKLCH it has 34.3% lightness, 0.088 chroma and a hue of 264°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.77:1 contrast and black text 1.78:1, so white text reads better.
The closest named color is Passionate Blue (#1f3465). In Tailwind CSS the closest color is slate-700.
Lighter: #213666 mixed with white
Darker: #213666 mixed with black
Calmer: #213666 with less saturation
Similar named colors
Colors that go with #213666
Questions about #213666
What color is #213666?
#213666 is soft dark blue. The closest named color is Passionate Blue. In RGB it is rgb(33, 54, 102), in HSL hsl(221.74, 51.11%, 26.47%) and in OKLCH oklch(34.275% 0.08828 264.446).
What colors go well with #213666?
The complementary color of #213666 is #4e3300. For a calmer combination use the analogous colors #003e5f and #3c2d61. The triadic partners are #5e2221 and #154418.
Is white or black text more readable on #213666?
White text reads better on #213666: white gives a contrast ratio of 11.77:1 and black gives 1.78:1. WCAG AA asks for at least 4.5:1 for body text.
Is #213666 a warm or cool color?
#213666 is a cool color. In OKLCH its hue is 264 degrees, its lightness 34.3% and its chroma 0.088.