Template:RGBparse

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Uses one color out of the RGB triplet, and presents that as hex or decimal value.

Used: preprocessing input for {{RGBtoHSL.H}} etc.

Usage

{{RGBparse
| rgb = (triplet format: #12cdef)
| c = R (or G or B)
| number = (hex or dec)
}}

Returns the value of one color

• {{RGBparse|rgb=#1A2B3C|c=R|number=dec}} → 26
• {{RGBparse|rgb=#1A2B3C|c=G|number=hex}} → 2B

Limits:

• Does not check validity of RGB input
• Does not handle RGB short triplet #ADE form

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