Oslo Blue Color – #a6bdbe: Codes and Complete Breakdown
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The Oslo Blue color hex code is #a6bdbe, and it is composed of 65% red, 74% green and 75% blue.
Oslo Blue is a light, dull, desaturated, and cool color at 13% saturation. It has a contrast ratio of 1.97:1 against a white background, which fails WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Oslo Blue color (#a6bdbe) against dark backgrounds.

Oslo Blue Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#a6bdbe
Oslo Blue Color Codes and Information
Here’s a complete breakdown of the color Oslo Blue, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #a6bdbe |
| RGB | rgb(166,189,190) |
| HSL | hsl(183,15.6%,69.8%) |
| CMYK | 13, 1, 0, 25 |
| HSV | 183, 13, 75 |
| RGB % | 65, 74, 75 |
| XYZ | 43.2, 48.2, 55.7 |
| LAB | 75, -7.6, -3.1 |
| Color Category | Light |
| Color Family | Gray |
| Saturation | 13% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 1.97 (fails WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 10.64 (passes WCAG AA) |
Similar Colors to Oslo Blue Color
#16b8f3

Zima Blue
#00308f

US Air Force Blue
#8093a4

Dusty Blue
#4169e1

Royal Blue
#dde0df

Barely Blue
#9bb3bc

Blue Shell
#cfe2ef

Weak Blue
#bedbed

Twin Blue









