Colors Palette

The Colors palette and the controls that can be found on it are described in the table below.

Note:  Value can go beyond 100% if picking colors from an HDR image and Saturation can go beyond 100% if picking colors from a Channel in a colorspace with a wider gamut than the color picking colorspace.

What It Does

The Colors palette lets you view and change colors. The controls on this palette all work together - as you change the color through one control, the other controls update to show your change.

Colors Palette Fields

Note:  Picking values for HDR images outside of the range as defined by the color picking OCIO colorspace, may result in clamped values.

Control

Type

What it does

Notes

Swatches

swatch

These swatches store the 6 most recently selected colors and the current foreground color (the one at the top). When a new color is selected, it is added to the top of the list. Clicking on a swatch selects it as the current color (foreground color).

The current foreground color is the color that Mari uses when you paint using the Paint tool.

button

Adds any of the following tabs:

Color History

Picker

Colorspace

Sliders

Values

Image

Blend

Gray

Analyzer

 

button

Opens tabs in separate windows.

 

Picker

Color field

field

Click to select a color.

 

Color slider

vertical slider

Click and drag up and down to select a color.

 

Transparency/Alpha slider

vertical slider

Click and drag up and down to select the level of transparency.

 

H

S

V

R

G

B

radio buttons

Select whether to display Hue, Saturation, Values, Red, Green, or Blue in the Color field and the Color slider.

 

Color swatch

swatch

The current foreground color.

The current foreground color is the color that Mari uses when you paint using the Paint tool.

Intensity

input box, horizontal slider

Enter a value in the input field or click and drag from left to right to adjust the intensity of colors to select HDR colors.

HDR colors are considered to be any color with an intensity that is greater than 1.

From 0 to 4096; defaults to 4096.

The maximum range of the Intensity slider can be adjusted in the Mari Preferences Dialog under Color > Color Management Defaults | Color Picker Maximum.

Values

Source (sRGB)

If your channel has Scalar enabled, the Source (sRGB) sliders are disabled and are not directly editable. These sliders will, however, update to reflect any values present in the Target parameters.

text field, slider

Specify Hue values in degrees.

Range: 0 to 360°

text field, slider

Specify Saturation values in percentage.

Range: 0 to 100%

text field, slider

Specify Value values in percentage.

Range: 0 to 100%

text field, slider

Specify Red values.

Range: 0 to 255

text field, slider

Specify Green values.

Range: 0 to 255

text field, slider

Specify Blue values.

Range: 0 to 255

text field, slider

Specify Alpha values.

Range: 0.0 to 1.0

Target (linear)

text field, slider

Specify Hue values in degrees.

Range: 0 to 360°

text field, slider

Specify Saturation values in percentage.

Range: 0 to 100%

text field, slider

Specify Value values in percentage.

Range: 0 to 100%

text field, slider

Specify Red values.

Range: 0 to 255

text field, slider

Specify Green values.

Range: 0 to 255

text field, slider

Specify Blue values.

Range: 0 to 255

text field, slider

Specify Alpha values.

 

Image

Image field

field

Drag-and-drop an image in the image field then click the image to select a foreground color.

You can also load an image by right-clicking and selecting Load Image, then selecting a file from the Load dialog box.

To delete the image,
right-click it and select Clear Image.

You can drag-and-drop an image from the Image Manager Palette or from a file browser.

Gray

Gradient, presets

sliders, buttons

Use this to pick a gray value from the gradient, or one of the presets.

 

Intensity

input box, slider

Enter a value in the input field or click and drag from left to right to adjust the intensity of colors to select HDR colors.

HDR colors are considered to be any color with an intensity that is greater than 1.

From 0 to 4096; defaults to 4096.

The maximum range of the Intensity slider can be adjusted in the Mari Preferences Dialog under Color > Color Management Defaults | Color Picker Maximum.

Blend

 

 

 

Color field

field

This displays a field with four colors blending into each other.

Click any of the color swatches (foreground color or recently used colors) and drag-and-drop them to any corners of the color field. Then click in the color field to pick from the blend.

 

Analyzer

Current

swatch

Displays the color of the pixel selected with the Eye Dropper tool.

 

Minimum

swatch

Displays the minimum color of the pixels that have been selected with the Eye Dropper tool (when Accumulate is enabled).

 

Average

swatch

Displays the average color of the pixels that have been selected with the Eye Dropper tool (when
Accumulate
is enabled).

 

Maximum

swatch

Displays the maximum color of the pixels that have been selected with the Eye Dropper tool (when Accumulate is enabled).

 

Accumulate

checkbox

When selected, keeps data on all pixels selected (until Reset), and calculates
Minimum
, Average and Maximum colors.

 

Reset

button

Clears all accumulated pixel selections, to just the Current selection.

 

Values | R, G, B, A

information

Values for Red, Green, Blue, and Alpha.

 

Values | H, S, V, L

information

Values for Hue, Saturation, Value, and Luminosity.

 

Values | X, Y E, I

information

Values for position of pixel on x and y axis, and the pixel Exposure and
Intensity.

 

button

Deletes the currently displayed tab.

 

Colorspace

Colorspace

dropdown

The colorspace in which the colors are interpreted. Same as 8 bit Data is determined by the Color Picking control in the Project Settings, or the same control set at project creation.

OCIO colorspace roles are also displayed in this list.

This colorspace can be reset to the default option by clicking .

 

The Colorspace menu is linked to the Source column in the Values tab.

If Scalar is enabled when you create your channel, the Colorspace menu is grayed out and disabled.

See Color Swatches and Pickers preference in the Mari Preferences Dialog.

Range

dropdown

Set color values to either Byte (8-Bit), Half (16-Bit), or Float (32-Bit) .

 

Sliders

H

S

V

input box, sliders

Enter a value in the input field or click and drag from left to right to select Hue, Saturation, and Value.

 

R

G

B

input box, sliders

Enter a value in the input field or click and drag from left to right to select Red, Green, and Blue.

 

Alpha

input box, slider

Enter a value in the input field or click and drag from left to right to select the level of transparency.