Extract QColor from Maya

get_maya_qcolor.py

from Qt import QtGui
from Qt import QtWidgets

app = QtWidgets.QApplication.instance()
palette = app.palette()
roles = [
    QtGui.QPalette.ColorRole.WindowText,
    QtGui.QPalette.ColorRole.Foreground,
    QtGui.QPalette.ColorRole.Button,
    QtGui.QPalette.ColorRole.Light,
    QtGui.QPalette.ColorRole.Midlight,
    QtGui.QPalette.ColorRole.Dark,
    QtGui.QPalette.ColorRole.Mid,
    QtGui.QPalette.ColorRole.Text,
    QtGui.QPalette.ColorRole.BrightText,
    QtGui.QPalette.ColorRole.ButtonText,
    QtGui.QPalette.ColorRole.Base,
    QtGui.QPalette.ColorRole.Window,
    QtGui.QPalette.ColorRole.Background,
    QtGui.QPalette.ColorRole.Shadow,
    QtGui.QPalette.ColorRole.Highlight,
    QtGui.QPalette.ColorRole.HighlightedText,
    QtGui.QPalette.ColorRole.Link,
    QtGui.QPalette.ColorRole.LinkVisited,
    QtGui.QPalette.ColorRole.AlternateBase,
    QtGui.QPalette.ColorRole.ToolTipBase,
    QtGui.QPalette.ColorRole.ToolTipText,
    QtGui.QPalette.ColorRole.NColorRoles,
    QtGui.QPalette.ColorRole.NoRole
]
for role in roles:
    color = palette.brush(role).color()
    rgb = color.getRgb()
    code = "#{0:x}{1:x}{2:x}".format(color.red(), color.green(), color.blue())
    print(role.name, rgb, code)

Qt.py使える環境がない場合はPySideまたはPySide2に読み替えてください

Maya2018の結果

WindowText (187, 187, 187, 255) #bbbbbb
Foreground (187, 187, 187, 255) #bbbbbb
Button (93, 93, 93, 255) #5d5d5d
Light (97, 97, 97, 255) #616161
Midlight (55, 55, 55, 255) #373737
Dark (37, 37, 37, 255) #252525
Mid (45, 45, 45, 255) #2d2d2d
Text (200, 200, 200, 255) #c8c8c8
BrightText (37, 37, 37, 255) #252525
ButtonText (238, 238, 238, 255) #eeeeee
Base (43, 43, 43, 255) #2b2b2b
Window (68, 68, 68, 255) #444444
Background (68, 68, 68, 255) #444444
Shadow (0, 0, 0, 255) #000
Highlight (82, 133, 166, 255) #5285a6
HighlightedText (255, 255, 255, 255) #ffffff
Link (0, 0, 238, 255) #00ee
LinkVisited (82, 24, 139, 255) #52188b
AlternateBase (46, 46, 46, 255) #2e2e2e
ToolTipBase (255, 255, 199, 255) #ffffc7
ToolTipText (0, 0, 0, 255) #000
NColorRoles (128, 128, 128, 255) #808080
NoRole (0, 0, 0, 255) #000