Table 2 The coordinates of the color space and chromoluminance cone contrast space of the color.

From: The Integration of Color-Selective Mechanisms in Symmetry Detection

Name

Coordinates in DKL space

Coordinates in the cone contrast space (CL, CM, CS)

White (W)

(0°, 90°)

[0.577, 0.577, 0.577]

Black (K)

(0°, −90°)

[−0.577, −0.577, −0.577]

Red (R)

(0°, 0°)

[0.416, −0.909, 0.000]

Blue (B)

(90°, 0°)

[0.000, 0.000, 1.000]

Green (G)

(180°, 0°)

[−0.416, 0.909, 0.000]

Yellow (Y)

(270°, 0°)

[0.000, 0.000, −1.000]