forked from mdn/content
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Tech review: document font-palette animation and palette-mix() (mdn#3…
…2379) * Add font-palette animation example * Add palette-mix() reference page with example * Update files/en-us/web/css/font-palette/index.md Co-authored-by: Estelle Weyl <estelle@openwebdocs.org> * Update files/en-us/web/css/font-palette/index.md Co-authored-by: Estelle Weyl <estelle@openwebdocs.org> * Update files/en-us/web/css/font-palette/palette-mix/index.md Co-authored-by: Estelle Weyl <estelle@openwebdocs.org> * Update files/en-us/web/css/font-palette/palette-mix/index.md Co-authored-by: Estelle Weyl <estelle@openwebdocs.org> * Update files/en-us/web/css/font-palette/palette-mix/index.md Co-authored-by: Estelle Weyl <estelle@openwebdocs.org> * Update files/en-us/web/css/font-palette/palette-mix/index.md Co-authored-by: Estelle Weyl <estelle@openwebdocs.org> * Fixes for estelle review comments * Some more small fixes after latest round of reviews --------- Co-authored-by: Estelle Weyl <estelle@openwebdocs.org>
- Loading branch information
1 parent
7157692
commit f22871b
Showing
2 changed files
with
191 additions
and
1 deletion.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,126 @@ | ||
| --- | ||
| title: palette-mix() | ||
| slug: Web/CSS/font-palette/palette-mix | ||
| page-type: css-function | ||
| browser-compat: css.properties.font-palette.palette-mix_function | ||
| --- | ||
|
|
||
| {{CSSRef}} | ||
|
|
||
| The **`palette-mix()`** [CSS](/en-US/docs/Web/CSS) [function](/en-US/docs/Web/CSS/CSS_Functions) can be used to create a new {{cssxref("font-palette")}} value by blending together two `font-palette` values by specified percentages and color interpolation methods. | ||
|
|
||
| ## Syntax | ||
|
|
||
| ```css | ||
| /* Blending font-defined palettes */ | ||
| font-palette: palette-mix(in lch, normal, dark) | ||
|
|
||
| /* Blending author-defined palettes */ | ||
| font-palette: palette-mix(in lch, --blues, --yellows) | ||
|
|
||
| /* Varying percentage of each palette mixed */ | ||
| font-palette: palette-mix(in lch, --blues 50%, --yellows 50%) | ||
| font-palette: palette-mix(in lch, --blues 70%, --yellows 30%) | ||
|
|
||
| /* Varying color interpolation method */ | ||
| font-palette: palette-mix(in srgb, --blues, --yellows) | ||
| font-palette: palette-mix(in hsl, --blues, --yellows) | ||
| font-palette: palette-mix(in hsl shorter hue, --blues, --yellows) | ||
|
|
||
| ``` | ||
|
|
||
| ### Values | ||
|
|
||
| Functional notation: | ||
|
|
||
| ```text | ||
| palette-mix(method, palette1 [p1], palette2 [p2]) | ||
| ``` | ||
|
|
||
| - `method` | ||
| - : A {{cssxref("<color-interpolation-method>")}} specifying the interpolation color space. | ||
| - `palette1`, `palette2` | ||
| - : The {{cssxref("font-palette")}} values to blend together. These can be _any_ `font-palette` values, including `palette-mix()` functions, `normal`, `dark`, and `light`. | ||
| - `p1`, `p2` {{optional_inline}} | ||
|
|
||
| - : {{cssxref("<percentage>")}} values between `0%` and `100%` specifying the amount of each palette to mix. They are normalized as follows: | ||
|
|
||
| - If both `p1` and `p2` are omitted, then `p1 = p2 = 50%`. | ||
| - If `p1` is omitted, then `p1 = 100% - p2`. | ||
| - If `p2` is omitted, then `p2 = 100% - p1`. | ||
| - If `p1 = p2 = 0%`, the function is invalid. | ||
| - If `p1 + p2 ≠ 100%`, then `p1' = p1 / (p1 + p2)` and `p2' = p2 / (p1 + p2)`, where `p1'` and `p2'` are the normalization results. | ||
|
|
||
| ## Examples | ||
|
|
||
| ### Using `palette-mix()` to blend two palettes | ||
|
|
||
| This example shows how to use the `palette-mix()` function to create a new palette by blending two others. | ||
|
|
||
| #### HTML | ||
|
|
||
| The HTML contains three paragraphs to apply our font information to: | ||
|
|
||
| ```html | ||
| <p class="yellowPalette">Yellow palette</p> | ||
| <p class="bluePalette">Blue palette</p> | ||
| <p class="mixedPalette">Mixed palette</p> | ||
| ``` | ||
|
|
||
| #### CSS | ||
|
|
||
| In the CSS, we import a color font from Google Fonts, and define two custom `font-palette` values using the {{cssxref("@font-palette-values")}} at-rule. We then apply three different `font-palette` values to the paragraphs — `--yellow`, `--blue`, and a new green palette, created using `palette-mix()` to blend the blue and yellow palettes together. | ||
|
|
||
| ```css | ||
| @import url("https://fonts.googleapis.com/css2?family=Nabla&display=swap"); | ||
|
|
||
| @font-palette-values --blueNabla { | ||
| font-family: Nabla; | ||
| base-palette: 2; /* this is Nabla's blue palette */ | ||
| } | ||
|
|
||
| @font-palette-values --yellowNabla { | ||
| font-family: Nabla; | ||
| base-palette: 7; /* this is Nabla's yellow palette */ | ||
| } | ||
|
|
||
| p { | ||
| font-family: "Nabla"; | ||
| font-size: 4rem; | ||
| text-align: center; | ||
| margin: 0; | ||
| } | ||
|
|
||
| .yellowPalette { | ||
| font-palette: --yellowNabla; | ||
| } | ||
|
|
||
| .bluePalette { | ||
| font-palette: --blueNabla; | ||
| } | ||
|
|
||
| .mixedPalette { | ||
| font-palette: palette-mix(in lch, --blueNabla 55%, --yellowNabla 45%); | ||
| } | ||
| ``` | ||
|
|
||
| #### Result | ||
|
|
||
| The output looks like this: | ||
|
|
||
| {{EmbedLiveSample("Using `palette-mix()` to blend two palettes", "100%", 350)}} | ||
|
|
||
| ## Specifications | ||
|
|
||
| {{Specifications}} | ||
|
|
||
| ## Browser compatibility | ||
|
|
||
| {{Compat}} | ||
|
|
||
| ## See also | ||
|
|
||
| - {{cssxref("font-palette")}} | ||
| - {{cssxref("@font-palette-values", "@font-palette-values")}} | ||
| - {{cssxref("color_value/color-mix", "color-mix()")}} | ||
| - [Color spaces and color models](/en-US/docs/Web/CSS/CSS_colors/Applying_color#color_spaces_and_color_models) for information about color spaces |