Switching between light and dark theme in Easel by Zaweba
Easel by Zaweba can switch between a light and a dark theme. How the theme affects your eye when judging colour and which suits which kind of work.
The colour around a picture changes how you see the picture. Painters have known this for centuries, which is why galleries think hard about wall colour and why many studios are painted a neutral grey. On screen, the program's interface plays the role of the studio wall. Easel by Zaweba lets you switch the app between a light and a dark theme.
It is a small setting, but it affects comfort, focus and even how you judge colour.
What the theme changes
The theme switches the app's interface between light and dark: the panels, menus and surroundings of the canvas. It doesn't touch the painting. Your surfaces, paints and colours stay exactly as they are, and so do your exports.
Why surroundings affect colour
The eye judges colour by comparison. A mid grey looks lighter on a dark background and darker on a light one. A colour that looks rich against black can look dull against white.
So the theme can nudge how you see your painting. On a dark theme, light areas of the picture can look brighter than they really are. On a light theme, dark areas can look deeper. Neither is wrong. It just helps to know.
Choosing a theme for the job
A dark theme is easy on the eyes in a dim room and in long evening sessions. It also makes the canvas the brightest thing on screen, which keeps attention on the picture. Many people find it calmer for painting.
A light theme can feel more natural in a bright room or during the day. It is closer to the experience of a white sheet on a white desk, which suits drawing and watercolour on white paper.
Some painters switch depending on the work. A dark theme for an oil night scene, a light theme for a bright watercolour. Try both on a painting you know well and see which feels right.
Judging colour honestly
Whatever theme you choose, use Easel's other aids for checking colour and value. The values view shows the picture in greyscale, so you judge light and dark without the interface colour misleading you. Flat light turns off the impasto relief so you see colour without ridges and highlights. The squint view blurs the picture to show the big masses. All of these exist only on screen and never affect the painting.
It also helps to export a picture and look at it in another program, or on another screen, before calling it done. The surroundings will be different, and anything that only worked because of the theme will show.
Comfort for long sessions
Painting sessions can run long, especially with Easel's slower techniques such as oil that stays wet or careful silverpoint. A theme that suits your room reduces eye strain. If you paint in the evening, a dark theme is usually gentler. In the morning light, a light theme may be more comfortable.
Keeping it simple
Pick a theme, use it for a few sessions, and switch if it bothers you. That is all there is to it. Easel by Zaweba's light and dark theme is a small comfort that makes the studio feel more like your own.
