The red color chart gathers a wide range of commonly used red color codes, from delicate light reds to deep wine reds. Red is the most visually striking color of all, symbolizing passion, energy, and festivity, and it appears widely in brand logos, promotional pages, and traditional festival designs.

RGB Color Code Characteristics of Red

Red RGB color codes are characterized by a fairly high R value. For example, pure red #FF0000 corresponds to rgb(255, 0, 0), while deep wine red #8B0000 corresponds to rgb(139, 0, 0). When browsing the chart, you can quickly judge the lightness of a red from its HEX value: the higher the R value and the lower the G/B values, the purer the red; raising G shifts it toward orange-red, while raising B shifts it toward rose and purple-red.

Visual Impressions and Associations of Red

Seeing red often triggers a faster heartbeat and sharper focus, so red naturally conveys urgency and a call to action. In Chinese culture, red also carries meanings of good fortune, harvest, and reunion, making it an irreplaceable primary color in festival design.

How to Use This Red Color Chart

In this Red color chart, each color card is labeled with its standard HEX and RGB color codes. Click any color card to open its color detail page, where you can view that color's HSL, HSV, and CMYK parameter conversions, complementary and analogous color schemes, WCAG accessibility contrast, and shade variants. When designing, you can first locate the target hue quickly in the chart, then copy the color code into your design tool or CSS. If you need to compare colors across families, you can also return to the RGB color chart overview page and switch freely among the 11 color families.

Common Color Code Formats and How to Copy Them

In this Red color chart, every color provides the two most commonly used color code formats at the same time: HEX and RGB. A HEX color code looks like #RRGGBB, made up of six hexadecimal characters; it is compact and is the most universal notation in web CSS and design software. An RGB color code looks like rgb(R, G, B), using three decimal values from 0 to 255 to describe the intensity of the red, green, and blue channels, which is better suited to numerical calculations and dynamic adjustments in code. The two formats describe the same color and can be converted into each other. When you use it, click any color card to open the detail page, where you can copy the corresponding color code with one click, or view more formats such as HSL, HSV, and CMYK in the parameter conversion table to meet the needs of different workflows like print and film.

Application Tips for Red Color Codes

In real projects, it is recommended to use Red as the dominant or accent color of a color scheme: in web interfaces you can use Red to control the visual hierarchy of navigation, buttons, and key information; in posters and packaging design a large area of Red can quickly set the mood; and in data visualization Red can distinguish data series along different dimensions. When pairing colors, prefer light-to-dark gradients within the same color family to keep the overall look harmonious, then use the detail pages linked from this chart to obtain complementary and analogous schemes that add contrast and focus to the composition. All color codes can be copied with one click and pasted directly into Figma, Sketch, Photoshop, or front-end CSS, so that every application of Red is backed by precise HEX and RGB values.