Platform
Resources
Pricing
Sign in
Get started
EBVL
Enrico Bertini's Visualization Lab
Workspace
Fork
Public
Guides and Examples
By
Dan Kerrigan
Edited
Jan 5
ISC
6 stars
Insert cell
Insert cell
Insert cell
Insert cell
scale1
=
d3
.
scaleSequential
(
)
.
domain
(
[
0
,
100
]
)
.
interpolator
(
d3
.
interpolateBlues
)
Insert cell
Insert cell
Insert cell
scale2
=
d3
.
scaleSequential
(
)
.
domain
(
[
0
,
100
]
)
.
interpolator
(
d3
.
interpolateRgbBasis
(
d3
.
schemeBlues
[
9
]
)
)
Insert cell
Insert cell
d3
.
schemeBlues
[
9
]
Insert cell
Insert cell
scale3
=
d3
.
scaleSequential
(
)
.
domain
(
[
0
,
100
]
)
.
interpolator
(
d3
.
interpolateRgbBasis
(
d3
.
schemeBlues
[
9
]
.
slice
(
2
)
)
)
Insert cell
Insert cell
Insert cell
legend
(
{
color
:
scale1
}
)
Insert cell
legend
(
{
color
:
scale2
}
)
Insert cell
legend
(
{
color
:
scale3
}
)
Insert cell
legend
(
{
color
:
scale4
}
)
Insert cell
scale4
=
d3
.
scaleDiverging
(
)
.
domain
(
[
-
100
,
0
,
100
]
)
.
interpolator
(
d3
.
interpolateRgbBasis
(
[
...
d3
.
schemeBlues
[
9
]
.
slice
(
2
)
.
reverse
(
)
,
...
d3
.
schemeReds
[
9
]
.
slice
(
2
)
]
)
)
.
unknown
(
'lightgray'
)
Insert cell
Insert cell
Insert cell
Insert cell
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.
Try it for free
Learn more
Fork
View
Export
Edit
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Edit
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Edit
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
scale1
Add comment
Copy import
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Edit
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Edit
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
scale2
Add comment
Copy import
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Edit
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Edit
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
scale3
Add comment
Copy import
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Edit
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Edit
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
scale4
Add comment
Copy import
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Edit
Add comment
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
d3
Edit
Add comment
Copy import
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML
Edit
Add comment
Copy import
Select
Duplicate
Copy link
Embed
Delete
JavaScript
Markdown
HTML