Inconsistent Reported Color Values and difference between light brands

I have two issues, one is an observation on how Smartthings is reporting the color values (Hue, Saturation, Level)

I have a HUE color light set to Soft White. Ive noticed the that values that are reported in WebCore are very different than those reported in the device via the graph IDE

Webcore Values through a LOG:
6/18/2020, 8:39:03 AM +812ms
+0ms ╔Received event [Home].test = 1592487543812 with a delay of 0ms
+158ms ║Hue = 46
+158ms ║Sat = 56
+158ms ║Lvl = 100
+158ms ║Temp = 2703
+169ms ╚Event processed successfully (169ms)

Value in the Groovey/IDE
switch: on
level: 100
hue: 13
saturation: 56
color: #000000
colorTemperature: 2703

If I use those values to SET the color via Webcore I then get

set color to H:12 / S:55 / L: 100 == Salmon Color
set color to H:46 / S:55 / L: 100 == Soft White

I can live with whats set in WebCore is what is reported in WebCore - and is the color I want. Im just curious as to why this happens – but it leads me to my next real issue

I also have some Sylvania Smart+ Bulbs. If I ask Alexa ‘Change to Soft White’ she nails a color match to the Hue and Sylvania. And Webcore/IDE have the same values as the Hue.

Sylvania soft white

Webcore Log
6/18/2020, 8:40:29 AM +922ms
+0ms ╔Received event [Home].test = 1592487629921 with a delay of 0ms
+139ms ║Hue = 43
+139ms ║Sat = 55
+140ms ║Lvl = 100
+140ms ║Temp = 2703
+144ms ╚Event processed successfully (144ms)

Groovey/IDE
switch: on
level: 100
hue: 12
saturation: 55
colorTemperature: 2703
checkInterval: 720
colorName: Soft White

Now, here is the real ask unlike the Hue, if I set the HSL via Webcore, neither are close to the Soft White. I know Ive read that this is caused by manufacturer differences, but is there a good way to align colors across manufacturers when trying to send explicit HSL?

set color to H:12 / S:55 / L: 100 == light violet
set color to H:46 / S:55 / L: 100 == Blueish White

Im half thinking that the Soft White via Alexa is just setting the color temp to 2703?

However, If I ask Alexa to change them all Green – they are relatively close visually, HSL are about the same - but the temperature is WAY different. I can set them via webcore, and they are infact close color match. So its really confusing why one set of HSL values dont match (Soft White) but the other (Green) does?

Hue

WebCore
6/18/2020, 9:17:40 AM +985ms
+0ms ╔Received event [Home].test = 1592489860984 with a delay of 0ms
+177ms ║Hue = 118
+177ms ║Sat = 100
+178ms ║Lvl = 100
+178ms ║Temp = 6500
+183ms ╚Event processed successfully (183ms)

IDE
switch: on
level: 100
hue: 33
saturation: 100
color: #000000
colorTemperature: 6500

Sylvnia Green

Webcore
6/18/2020, 9:15:09 AM +679ms
+0ms ╔Received event [Home].test = 1592489709678 with a delay of 1ms
+132ms ║Hue = 118
+132ms ║Sat = 100
+132ms ║Lvl = 100
+132ms ║Temp = 2703
+137ms ╚Event processed successfully (137ms)

IDE
switch: on
level: 100
hue: 33
saturation: 100
colorTemperature: 2703
checkInterval: 720
colorName: Soft White