Posts Tagged ‘figure’

Figure-Ground in an Age of Set Color Palettes

Friday, July 24th, 2009

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[Editor's note: This map from the Economist suffers from stiff adherence to a limited color palette. Not only are red and green, the two primary colors used, hard to distinguish (1, 2, 3) for 8% of men (use Color Oracle to test), but it's just hard to focus on what the topic of the map is. Because of it's complexity (there are 3 different legends, with a total of 9 basic map classes), this map tips towards being a reference map rather than an explainer map (which usually just focuses on a max of 3 top-level classes). When I say "figure" here, I mean "what is the focus of the graphic". By "ground" I mean the background, supporting elements (5+ here) that help locate and provide context for the figure.

The graphic treatments on the green-tinted land, blue-tinted water, Arctic circle, solid country lines in brown, dashed province lines in brown, and a white water vignette compete directly with the figure instead of supporting it. While this basic color palette works for simple locators, an explainer graphic like this suffers from strict adherence.

A possible redesign might include using white water fill instead of blue (and thus avoid the water vignette, necessitated by the small 7% difference in HSV value  between the green and blue right next to each other), a creme-beige instead of green for the land, grey lines for the country and provinces, and different hues entirely for the Inuit and Sami areas but that share the same saturation and value (one is dull now, the other bright). The dots and dashes that distinguish the ice extents  is done well, but the lines should offset from each other in the Greenland Sea.

The key objective: if it's important enough to put on the map and feature in the figure (to include it in the legend), make it clearly legible.]

Republished from the Economist.
Jul 16th 2009 | NUUK, GREENLAND

The rights of Arctic peoples: Not a barren country
More political powers for the indigenous people of the Arctic could soon be matched by more economic clout

THE crowds in Nuuk, Greenland’s pretty coastal capital, marked the devolution of more powers from Denmark, on midsummer’s day, with cheers, processions and flags. The town thronged with men in white anoraks and women in kalaallisuut, an outfit of sealskin boots and trousers set off with a beaded top. Even a dusting of summer snow failed to chill the mood.

The newly elected prime minister of Greenland, Kuupik Kleist, who represents an Inuit-dominated party, promised that his country would act as an “equal partner” with Denmark, the old colonial power. The Danish prime minister, Lars Løkke Rasmussen, responded with a pledge that Greenland could claim full independence whenever it chooses. A more cordial separation is hard to imagine.

Continue reading at the Economist . . .