The Color Wheels

At the center of the tool wheel is a circle representing the current color and opacity of your current tool. Tap+hold this to bring up the color menu, or simply tapit to bring up your current color wheel. Concepts has three color wheels to choose from: Copic, HSL, and RGB. Each of these uses its own approach to color selection.

Regardless of which wheel you have open, the innermost ring of your wheel has some important tools for you to take note of:

  • Star button. This will take you to the Color menu, where you can find your color palettes and your current color information.
  • COPIC, HSL and RGB. Tap these to switch between them.
  • Eyedropper. This will activate the Color Picker.


This wheel is a spectrum of colors hand-picked by Too Corporation to help artists and designers add consistency and beauty to their work while simplifying the matching process. These colors are mathematically sorted by pigment and saturation, and are represented on the wheel by a letter+number code. Visit here to learn more about Copic color theory. The values in Concepts are as similar as they can get to their real-life marker complements.



Next you’ll see a tonal value spectrum, true black and white, and when a color is available to your clipboard, another block containing that special color. Next is a ring of your cool, warm, neutral and tonal grays. Then the colors in their particular blending gradients in all their glory.

The occasional clock tells you it was one of your latest used colors. The star marks any colors you have added to your palettes already.


长按一个颜色可使用drag & drop功能拖到另一个支持该功能的app。


The HSL Color Wheel

This wheel consists of three sliders—Hue, Saturation, and Lightness.

The Hue Slider is the inner slider on the wheel, and it allows you to change the base shade of your color.

The Saturation Slider is the slider closest to the top of your screen, regardless of your tool wheel’s placement on your canvas. It appears as a slider with grey on one end and your pure hue on the other. This allows you to change how much pigment is in your color.

The Lightness Slider is the third slider, located underneath the Saturation Slider. This allows you to change how light or dark your color is, with the lightest being white and the darkest being black.

To adjust any of these sliders, slide the little circle markers back and forth.

The RGB Color Wheel

Like the HSL wheel, the RGB wheel consists of three sliders. However, rather than picking a hue and then controlling the saturation and lightness, this wheel allows you to combine different amounts of red, green and blue to create the hue you want. Red and green make yellow, blue and green make cyan, and red and blue make magenta. Set your sliders to 0 if you want pure black, or set them all to 255 if you want bright white.


Here in the Colors menu, you can find color values, create custom colors, and customize palettes unique to your project. You can access these from the main canvas via the Color Mixer. From the top:

1. 右上角的圆圈图标是当前颜色。支持长按拖到颜色菜单下方的任意一调色板内。

2. 点击当前颜色圆圈会在颜色菜单内展开Copic色轮。

3. In the next section, you can manually type color values into the COPIC, RGB, HEX and HSB fields to find custom colors, or drag the tip of your finger / stylus along their spectrums beneath. The color will appear in the color circle up top. You can hang onto that custom color by dragging it into a color palette below.

4. In My Palettes are your custom palettes. Tap a palette to activate it and access it from the main canvas via the scroll-able color mixer. They will appear in the color mixer in the order you tapped them in.


To add a color to a palette, tap+hold+drag any color on screen (or from Drag & Drop supported apps) and pull it into the palette. The animation will guide you. You can drag from the current color circle, from the COPIC color wheel (tap the circle to bring it up), or from any other palette in the menu, including the dynamic ones below.

To rearrange colors in a palette, tap+hold+drag the color, and move it to its new spot.


5. 最底部的是动态调色板。该栏是基于颜色运算和当前使用过的颜色推荐出的相关颜色。


When you subscribe to Concepts’ team-sharing capabilities, you can share your color palettes with your team members, colleagues, or anyone who has a Concepts account. Helpful for keeping projects synced and to standard, it’s also super simple.

1. 长按调色板会弹出一个小菜单。

We highly recommend naming your palette before sharing it. Since it’s read-only to everyone but you, this helps your colleagues to remember exactly what your special palette was for.



  • 分享链接为公开链接,但仅拥有链接的人才可打开。
  • 对于其他人,该调色板为只读模式,只有您本人才能进行添加、删除或重命名。
  • 您所做的修改会立即显示在其他已订阅用户的设备中。
  • 分享的内容受到我们的服务条款的约束。
  • 其他人可随时取消该订阅。

3. A menu will appear with your palette preview and its own Direct Link. Tap+hold the link or just tap Share in the upper right corner to bring up your device’s sharing menu.

4. Paste your link into a message, email or other application, or touch a location on the sharing popup to share your color palette.

5. 任何拥有该链接的人都可以加载你的调色板到他们的设备上。无论何时你所做的修改,他们设备上调色板也会相应更新。




  1. 点击工具转轮中心的颜色圆圈会打开Copic色轮,中间的滴管图标就是颜色吸管
  2. Tap+hold anywhere on the canvas to bring up the Selection menu. With another finger, you can tap the left button to toggle from Lasso to Item Picker to Color Picker. This is a great shortcut for selecting colors and brush properties without having to break your drawing flow.


1. 它的形状。圆圈形状就像靶子区域一样,中央的十字准心线可以精确的提取颜色。

2. 圆圈下半截是最新选取过的颜色,不重新提取颜色的话,该颜色不会改变。

3. 圆圈上半截的颜色会随着十字线目前接触的颜色而实时变化。如果松手,此时圆圈上半截的颜色会应用到当前笔刷上。

Notice that in the bottom of your screen is a popup where you can toggle between Alpha On and Alpha Off. With alpha on, the color picker will ignore the background and also detect the opacity of the color. With alpha off, you will always get a color with 100% opacity that includes the background color in the mix (like traditional pixel apps).

4. While the ring analyzes the color and opacity of the stroke, the tag floating above the circle shows the vector details — its brush type and size etc. These are the characteristics of the brush you used when initially drawing the stroke. If you tap the tag instead of letting go of the ring, it will assign the exact brush you used to your tool slot.

You can find an illustrated tutorial about the Color Picker here - How to Use the Color Picker.