From: On tasty colours and colourful tastes? Assessing, explaining, and utilizing crossmodal correspondences between colours and basic tastes
Colour
Offline
n
Online
Bitter
Salty
Sour
Sweet
Black
41 a
18b
5c
3c
67
72 a
14b
7b
11b
104
Green
17a
13a, b
33 c
4b
8a
2a
87 b
7a
Red
6a
9a
13a
39 b
4a
80 b
White
3a
27 b
16b
21b
11a
84 b