编辑“︁Template:Element color/doc”︁（章节）

==背景色選項==
:{{code|1=style=background}} ''attribute value''
:用法： <code><nowiki>style="background:{{element color|alkali metals}};"</nowiki></code>
===金屬&ndash;非金屬分類===

* {{Element color/example|Alkali metals}}
* {{Element color/example|Alkaline earth metals}}
* {{Element color/example|Lanthanides}}
* {{Element color/example|Actinide}}
* {{Element color/example|Transition metal}}
* {{Element color/example|Post-transition metal}}
* {{Element color/example|Metalloid}}
* {{Element color/example|Reactive nonmetal}}
* {{Element color/example|Noble gas}}

* {{Element color/example|Unknown chemical properties}}

===Standard atomic weight===
* {{Element color/example|saw-header}}
* {{Element color/example|saw}}
* {{Element color/example|msi-header}}
* {{Element color/example|msi}}
:msi = most stable isotope

===發現時期===
* {{Element color/example|Antiquity to Middle Ages}}
* {{Element color/example|Before 1800}}
* {{Element color/example|1800-1849}}
* {{Element color/example|1850-1899}}
* {{Element color/example|1900-1949}}
* {{Element color/example|1950-1999}}
* {{Element color/example|2000-present}}
例子： {{tl|Periodic table (discovery periods)}}

===Blocks===
* {{Element color/example|s-block}}
* {{Element color/example|p-block}}
* {{Element color/example|d-block}}
* {{Element color/example|f-block}}
* {{Element color/example|g-block|note=unused, g-block does not exist. This color is used to derive the 'predicted' color}}
In period 8, theoretical elements:
* {{Element color/example|s-block (predicted)}}
* {{Element color/example|p-block (predicted)}}
* {{Element color/example|d-block (predicted)}}
* {{Element color/example|f-block (predicted)}}
* {{Element color/example|g-block (predicted)}}

===Numbers===
Used in: [[Valence (chemistry)#Maximum valences of the elements]]
These colors correspond to the [[#Alkali metal&ndash;noble gases range|Alkali metal&ndash;noble gases range]]
* {{Element color/example|0}}
* {{Element color/example|1}}
* {{Element color/example|2}}
* {{Element color/example|3}}
* {{Element color/example|4}}
* {{Element color/example|5}}
* {{Element color/example|6}}
* {{Element color/example|7}}
* {{Element color/example|8}}
* {{Element color/example|9}}
* {{Element color/example|unknown valence}}<!-- Mt etc. -->

===Metalloid cite classes===
See [[Template:Periodic table (list of metalloid lists)]]
* {{Element color/example|Metalloid citeclass 1of4|note=currently: 93%}}
* {{Element color/example|Metalloid citeclass 2of4|note=currently: 44%}}
* {{Element color/example|Metalloid citeclass 3of4|note=currently: 24%}}
* {{Element color/example|Metalloid citeclass 4of4|note=currently: 9%}}

===Setting a default color===
:{{para|1|not a color name}} {{para|default|&amp;#x23;aabbcc}} &rarr; {{Element color|1=not a color name |default=&#x23;aabbcc}} (use &amp;#x23; not #)
:{{para|1|not a color name}} {{para|default|thistle}} &rarr; {{Element color|1=not a color name |default=thistle}}


==="Unknown" variants===
Usable in mainspace
* {{Element color/example|Unknown|note=Deprecated, too generic}}
* {{Element color/example|White}}
* {{Element color/example|Unknown chemical properties}} -- Category
* {{Element color/example|Unknown phase|attr=color|Note=Font color}} --SoM
* {{Element color/example|Undiscovered|attr=border|note=Border}} -- Occurrence
* {{Element color/example|none|attr=border|note=Border}} -- Occurrence

===Wikipedia article quality===
Used in: [[Wikipedia:WikiProject Elements/Articles/Periodic Table by Quality]]
* {{Element color/example|aq-FA}}
* {{Element color/example|aq-A}}
* {{Element color/example|aq-GA|note=Formal color is {{code|1=#66ff66}}}}
* {{Element color/example|aq-B|note=Formal color is {{code|1=#b2ff66}}}}
* {{Element color/example|aq-C}}
* {{Element color/example|aq-Start}}
* {{Element color/example|aq-Stub}}

===Wikipedia article importance===
* {{Element color/example|imp-Top}}
* {{Element color/example|imp-High}}
* {{Element color/example|imp-Mid}}
* {{Element color/example|imp-Low}}
* {{Element color/example|imp-???}}
* {{Element color/example|imp-n/a}}

===Color names===
* {{Element color/example|Black}}
* {{Element color/example|White}}

* {{Element color/example|blue}}
* {{Element color/example|green}}
* {{Element color/example|red}}
* {{Element color/example|yellow}}

===Table background===
* {{Element color/example|table title}}
* {{Element color/example|table header}}
* {{Element color/example|table colheader}}
* {{Element color/example|table mark}}
* {{Element color/example|table background}}
* {{Element color/example|table border|attr=border}}

{{Element color/table/overview}}