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What is the color number code for light yellow?

What is the color number code for light yellow?

As an SEO writer assistant, I will provide a quick answer to the question posed in the article title in the opening paragraph. Light yellow corresponds to the hex color code #FFFFE0, RGB decimal code rgb(255, 255, 224), or CMYK percentage code 0, 0, 12, 0.

Colors can be specified in various ways in graphic design, web development, arts and crafts projects, and many other applications. While color names like “light yellow” are useful for general communication, more precise specifications are required for reproducing a particular shade reliably across different media. Number codes provide an unambiguous way to denote colors based on different color models. These codes are essential for web design, digital printing, paint mixing, and other technical applications. In this article, we will look at the different color number code systems and how they can be used to specify light yellow precisely.

RGB Decimal Code

The RGB color model is commonly used for digital display devices like computer screens and televisions. It represents colors by specifying levels of the three additive primary colors red, green, and blue on a scale from 0 to 255. Black is represented by rgb(0, 0, 0) and white by rgb(255, 255, 255). The RGB code for light yellow is:

rgb(255, 255, 224)

The high values of 255 for red and green, combined with a 224 value for blue, creates the bright, pale yellow shade that we call light yellow. The RGB code allows the color to be reproduced accurately on any digital display.

Hex Color Code

Hexadecimal or hex color codes represent RGB values in a condensed form using base-16 numbers from 0 to F. The three RGB values are compressed into three two-digit hex numbers. The hex code for light yellow is:


The # sign indicates a hex color code. FF indicates the highest possible red and green values (255 in decimal). E0 indicates a 224 blue value. This six-digit hex code concisely defines the light yellow color in a format commonly used for web design and other digital applications.

CMYK Percentages

While RGB models are additive using red, green and blue light, CMYK (cyan, magenta, yellow, and black) models are subtractive, using cyan, magenta, and yellow pigments or inks on a white background. Computer screens display colors using RGB, while print media uses CMYK. The CMYK percentage code for light yellow is:

0, 0, 12, 0

With no cyan or magenta, and minimal yellow at 12%, light yellow is produced by slightly diluting the white background with a small amount of yellow ink or pigment. The absence of black ink maintains the lightness. Specifying the light yellow CMYK percentages allows accurate reproduction for print media.

Lookup Tables

For convenient color selection, coding systems like RGB, hex codes, and CMYK percentages are translated into color swatches in lookup tables. Software for design and publishing includes color pickers that allow users to select light yellow visually from a palette and automatically enter the corresponding number code.

Color RGB Hex CMYK
Light Yellow 255, 255, 224 #FFFFE0 0, 0, 12, 0

As shown in this table, the color swatch and name light yellow can be matched with its RGB decimal code, hex code, and CMYK percentages. Lookup tables like this make it easy to identify or select the color number code needed for a specific application.

Web Design

For websites and HTML/CSS coding, hex color codes are predominantly used to define colors. The hex code #FFFFE0 could be specified in HTML as:


Or in CSS:

.lightyellow {
background-color: #FFFFE0;

This allows the accurate rendering of light yellow on screens regardless of the brand of monitor, its age, or other physical display variables. Defining website colors using hex codes is essential for consistent appearance across devices.

Digital Printing

For commercial printing using digital presses, RGB or CMYK number codes ensure correct color reproduction. If a job is specified in RGB using the 255, 255, 224 light yellow code, the printer’s software converts it to the equivalent CMYK 0, 0, 12, 0 to mix the inks and set the percentages correctly. Using the standardized color number codes eliminates guesswork andmanual adjustment to achieve consistent results.

Paint Mixing

Paints and dyes also rely on number codes to allow accurate color mixing. While home users may match by eye using color swatches or samples, commercial paint mixing machines use RGB or CMYK inputs to dispensed the required amounts of pigments to produce light yellow paint. This removes variation between batches and ensures products like automotive paint or furniture finishes will match exactly.

Crafting and DIY Projects

For crafters and DIY enthusiasts, hex codes from charts or color tools allow choosing the right thread, yarn, polymer clay, or other materials to duplicate light yellow shades found online or in other finished projects. Comparing number codes gives confidence the resulting homemade item will match the inspiration.


The specific light yellow color number codes:

RGB decimal – rgb(255, 255, 224)
Hex – #FFFFE0
CMYK percentages – 0, 0, 12, 0

Allow accurate representation of the color across different programs, devices, and printing processes. Whether it’s selecting a light yellow shirt online that needs to match the real garment, coding a website, designing marketing materials, or any project requiring an exact shade of light yellow, these numeric color specification systems ensure consistency in reproduction from digital display to fabric printing to paint mixing. For any application, the color number codes for light yellow eliminate ambiguity and provide precision.