Nature论文的配色，附RGB值！速速收藏

图片结果可以说是一篇 SCI 的灵魂，好看的图片会为文章增色不少，能够更好的展示研究结果，并起到愉悦编辑和审稿人身心的作用！

下面两张图一对比，是不是立刻就 get 到了配色的重要性！

（上图 PMID: 26064249；下图 PMID: 31534227）

不过，大多数学者可能并没有时间去提高配色审美，所以本次小编整理Nature论文中好看的配色，并附上RGB值。在您绘图时，只需要调出颜色自定义窗口，输入RGB值即可调用想要的颜色

一、

柱状图

01、2个柱子 

来源：Stuart, R.K., Pederson, E.R.A., Weyman, P.D. et al. Bidirectional C and N transfer and a potential role for sulfur in an epiphytic diazotrophic mutualism. ISME J (2020).

来源：Martin, T.E., Mouton, J.C. Longer-lived tropical songbirds reduce breeding activity as they buffer impacts of drought. Nat. Clim. Chang. (2020).

02、3个柱子

来源：Martin, T.E., Mouton, J.C. Longer-lived tropical songbirds reduce breeding activity as they buffer impacts of drought. Nat. Clim. Chang. (2020).

03、4个以上的柱子

来源：Sokol, N.W., Bradford, M.A. Microbial formation of stable soil carbon is more efficient from belowground than aboveground input. Nature Geosci 12, 46–53 (2019).

来源：Cooper, R.E., Wegner, C., Kügler, S. et al. Iron is not everything: unexpected complex metabolic responses between iron-cycling microorganisms. ISME J (2020)

二、

散点图

来源：Jochum, M., Fischer, M., Isbell, F. et al. The results of biodiversity–ecosystem functioning experiments are realistic. Nat Ecol Evol (2020)

来源：Ni,P., Chabot, N.L., Ryan, C.J. etal. Heavy iron isotope composition of iron meteorites explained bycore crystallization. Nat. Geosci. (2020).

三、

线和面

来源：Ni,P., Chabot, N.L., Ryan, C.J. etal. Heavy iron isotope composition of iron meteorites explained bycore crystallization. Nat. Geosci. (2020).

来源：Keuper, F., Wild, B., Kummu, M. et al. Carbon loss from northern circumpolar permafrost soils amplified by rhizosphere priming. Nat. Geosci. 13, 560–565 (2020).

四、

其他图

来源：Sokol, N.W., Bradford, M.A. Microbial formation of stable soil carbon is more efficient from belowground than aboveground input. Nature Geosci 12, 46–53 (2019).

来源：Lehmann, J., Hansel, C.M., Kaiser, C. et al. Persistence of soil organic carbon caused by functional complexity. Nat. Geosci. 13, 529–534 (2020).

来源：Keuper, F., Wild, B., Kummu, M. et al. Carbon loss from northern circumpolar permafrost soils amplified by rhizosphere priming. Nat. Geosci. 13, 560–565 (2020).

来源：Spivak, A.C., Sanderman, J., Bowen, J.L. et al. Global-change controls on soil-carbon accumulation and loss in coastal vegetated ecosystems. Nat. Geosci. 12, 685–692 (2019).

五、

 SCI 图片用色的基本原则

同一篇文章的图片颜色要注意色调的整体性，不宜出现特别鲜明刺眼的颜色（尤其是荧光绿 XD）。

同一张图片色系最好统一，看起来会更加协调。

同一个指标在全篇图片中最好都使用同一个颜色贯彻始终。

一般用红色表示上调，绿色/蓝色表示下调。

可以用渐变色来表示程度，颜色越深越多，颜色越浅越少，能够使数据显示更加直观。

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