Konsole altering the colors I set in colorscheme

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1

I have a colorscheme in nvim that I really like, and so I was trying to port it to a Konsole colorscheme so I could use it without the shell.

The short of it is that I set the background color to #1f1f22 (31,31,34), but it comes out as #1b1b1e (27,27,30) when i sample it with KColorChooser. The nvim background is the correct color.

I can see a distinct difference between the nvim background and the regular console background. I notice its a uniform reduction of 4 from each channel vs the set value. I cannot figure out where its coming from given that starting nvim gives the correct bg, and I can see a distinct border of the wrong color around it.

Any ideas?

Operating System: Arch Linux
KDE Plasma Version: 6.3.5
KDE Frameworks Version: 6.14.0
Qt Version: 6.9.1
Kernel Version: 6.15.2-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 7800X3D 8-Core Processor
Memory: 30.5 GiB of RAM
Graphics Processor 1: NVIDIA GeForce RTX 4070/PCIe/SSE2
Manufacturer: Gigabyte Technology Co., Ltd.
Product Name: B650M AORUS ELITE AX

Konsole: 25.04.2

2

After some more testing I filed this as a bug. If this is somehow intentional or user error, I will update here.

3

In fact the color picker tool is wrong! This is 491633 – Colour Picker not picking true colour, which is fixed in Plasma 6.4.0.