Color panel

the Color panel is shown in Figure 1 below. You can use this panel to set the foreground and background colors by dragging the color sliders, clicking inside the color slider or in the color field below. Several slider color modes are available from the submenu including HTML and hexadecimal web colors. Out-of-gamut CMYK colors are flagged by a warning symbol in the panel box. Black and white swatches are available at the far right of the color field.

Figure 1 The Color panel (as seen in Photoshop CC 2014). The default view is shown on the left and an alternative view with the Color panel menu shown on the right.