#455a71 color: Infinite Deep Sea
#455a71 is rgb(69, 90, 113) in RGB and oklch(45.975% 0.04567 251.113) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Muted
- Dusty
- Cool
- ≈ Umber
- slate-600
- Black 56%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #455a71
#455a71 is a dusty dark blue color. In OKLCH it has 46% lightness, 0.046 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.11:1 contrast and black text 2.95:1, so white text reads better.
The closest named color is Infinite Deep Sea (#435a6f). In Tailwind CSS the closest color is slate-600.
Lighter: #455a71 mixed with white
Darker: #455a71 mixed with black
Calmer: #455a71 with less saturation
Similar named colors
Colors that go with #455a71
Questions about #455a71
What color is #455a71?
#455a71 is dusty dark blue. The closest named color is Infinite Deep Sea. In RGB it is rgb(69, 90, 113), in HSL hsl(211.36, 24.18%, 35.69%) and in OKLCH oklch(45.975% 0.04567 251.113).
What colors go well with #455a71?
The complementary color of #455a71 is #68543c. For a calmer combination use the analogous colors #3a5e6a and #535571. The triadic partners are #6f4e52 and #4f5d43.
Is white or black text more readable on #455a71?
White text reads better on #455a71: white gives a contrast ratio of 7.11:1 and black gives 2.95:1. WCAG AA asks for at least 4.5:1 for body text.
Is #455a71 a warm or cool color?
#455a71 is a cool color. In OKLCH its hue is 251 degrees, its lightness 46% and its chroma 0.046.