Public
Edited
Mar 17, 2024
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displayColors(25, 25, colors, "lab", true, false, "hex")
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yellow = [48, 55 - 2, 60 - 2, 65 - 2, 70 - 2, 75 - 2, 80 - 2]
.reverse()
.map((d) => d3.lab(d, 14.68, 66.24))
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green = [48, 55 - 2, 60 - 2, 65 - 2, 70 - 2, 75 - 2, 80 - 2]
.reverse()
.map((d) => d3.lab(d, "-26.38", "27.13"))
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red = [48, 55 - 2, 60 - 2, 65 - 2, 70 - 2, 75 - 2, 80 - 2]
.reverse()
.map((d) => d3.lab(d, 64.21, 56.15))
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color4 = ["#a23924","#ac774f","#efca95","#bdbe89","#6e9379"]
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<iframe id="widgetPreview" frameBorder="0" width="700px" height="350px" border="0px" style="border:0px solid white" src="https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~231244~5508518?embedded=true&cic=RUMSEY%7E8%7E1&widgetFormat=javascript&widgetType=detail&controls=1&nsip=1" ></iframe>
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<iframe id="widgetPreview" frameBorder="0" width="700px" height="350px" border="0px" style="border:0px solid white" src="https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~328282~90096757:Tableau-Muet-Servant-aux-Exercises-?amp$3B$qvq=q:type&quot;$3B$timeline&quot;$3B$ $3B$sort:Pub_List_No_InitialSort,Pub_Date,Pub_List_No,Series_No$3B$lc:RUMSEY~8~1&$3B$mi=17&$3B$trs=309&embedded=true&sort=Pub_List_No_InitialSort%2CPub_Date%2CPub_List_No%2CSeries_No&cic=RUMSEY%7E8%7E1&widgetFormat=javascript&widgetType=detail&controls=1&nsip=1" ></iframe>
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Purpose-built for displays of data

Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
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