Coding Request: Colors for Range Histogram

6 color patterns to be added to a High/Low Range histogram

Will start with the first 4 patterns that are common,

In the picture each number represents a different color. Each letter represents different lengths in the histogram's rate of change. There are 2 different lengths for this example,

Example 1

A= Short Length
B= Long Length

Pattern 1: Light Grey
A then B and the last closed bar is up

Pattern 2: Dark Grey
B then A and the last closed bar is up

Pattern 3: Light Blue
A then B and the last closed bar is down

Pattern 4: Dark Blue
B then A and the last closed bar is down

Example 2

Pattern 5: Yellow
The length of the rate of change is the same and the last closed bar is up

Pattern 6: Orange
The length of the rate of change is the same and the last closed bar is down

Indicator

Colors by number