Namespace pv.Colors
A collection of standard color palettes for categorical encoding.
Defined in: Colors.js.
| Constructor Attributes | Constructor Name and Description |
|---|---|
|
A collection of standard color palettes for categorical encoding.
|
| Method Attributes | Method Name and Description |
|---|---|
| <static> |
pv.Colors.category10()
Returns a new 10-color scheme.
|
| <static> |
pv.Colors.category19()
Returns a new alternative 19-color scheme.
|
| <static> |
pv.Colors.category20()
Returns a new 20-color scheme.
|
Method Detail
<static>
{pv.Scale.ordinal}
pv.Colors.category10()
Returns a new 10-color scheme. The arguments to this constructor are
optional, and equivalent to calling pv.Scale.OrdinalScale#domain. The
following colors are used:
#1f77b4
#ff7f0e
#2ca02c
#d62728
#9467bd
#8c564b
#e377c2
#7f7f7f
#bcbd22
#17becf
- Parameters:
- {number...} domain...
- domain values.
- Returns:
- {pv.Scale.ordinal} a new ordinal color scale.
- See:
- pv.color
<static>
{pv.Scale.ordinal}
pv.Colors.category19()
Returns a new alternative 19-color scheme. The arguments to this constructor
are optional, and equivalent to calling
pv.Scale.OrdinalScale#domain. The following colors are used:
#9c9ede
#7375b5
#4a5584
#cedb9c
#b5cf6b
#8ca252
#637939
#e7cb94
#e7ba52
#bd9e39
#8c6d31
#e7969c
#d6616b
#ad494a
#843c39
#de9ed6
#ce6dbd
#a55194
#7b4173
- Parameters:
- {number...} domain...
- domain values.
- Returns:
- {pv.Scale.ordinal} a new ordinal color scale.
- See:
- pv.color
<static>
{pv.Scale.ordinal}
pv.Colors.category20()
Returns a new 20-color scheme. The arguments to this constructor are
optional, and equivalent to calling pv.Scale.OrdinalScale#domain. The
following colors are used:
#1f77b4
#aec7e8
#ff7f0e
#ffbb78
#2ca02c
#98df8a
#d62728
#ff9896
#9467bd
#c5b0d5
#8c564b
#c49c94
#e377c2
#f7b6d2
#7f7f7f
#c7c7c7
#bcbd22
#dbdb8d
#17becf
#9edae5
- Parameters:
- {number...} domain...
- domain values.
- Returns:
- {pv.Scale.ordinal} a new ordinal color scale.
- See:
- pv.color