Khroma
Khroma uses AI to learn which colors you like and creates limitless palettes for you to discover, search, and save. By choosing a set of colors, you'll train a neural network-powered algorithm to generate colors you like and block ones you don’t, right in your browser. Khroma has learned from thousands of the most popular human-made palettes across the internet to produce great combos which you can view as typography, gradient, palette, or custom image. Got something in mind? Khroma's search allows you to search and filter the generator by hue, tint, value, and color, as well as hex and RGB values. Create an unlimited library of your favorite combos to reference later. Get color names, hex codes, RGB values, CSS code, and WCAG accessibility rating of each pair. You're just a few minutes away from an endless color combination generator designed by you. Create infinite combos and save them to your collection.
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VOCSO Color Palette Generator
VOCSO's free color palette generator is the easiest way to find suitable colors for your designs. You can use it whenever you need to design a new website, or logo, create digital art with schemes or anything else related - in just one click! It provides relevant and beautiful combinations that are perfect for any purpose of yours at all times.
VOCSO color palette generator can help you explore and select a range of colors for your design. It is important to use the right type of tone in voice while designing websites, apps, or other digital products that are used on mobile devices because different tones come with their own set of advantages and disadvantages. With this tool, you can easily generate a new custom-colored palette, which is great for graphic designers and business owners who are managing the website and mobile app design by themselves or with a team.
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Colour Contrast Analyser (CCA)
Implementing high color contrast helps make your website accessible to users who are colorblind or have low vision. TPGi’s free Colour Contrast Analyser (CCA) allows you to check the color contrast ratio of your digital content (PDFs, PowerPoints, native desktop apps, websites, etc).
1. To start, select a foreground and a background color (of either text or non-text elements) on the website. Use either the eyedropper tool, raw text entry or RGB sliders.
2. The CCA measures if the contrast is WCAG 2.1 compliant. (The CCA supports alpha transparency on foreground colors, which helps make this an accurate measurement.)
3. If the contrast isn’t compliant, you can make corrections.
4. Also, check out the Color Blindness Simulator for a different way to visualize if the colors have high enough contrast.
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Coolors
Coolors is a high-speed color palette generator designed to help you “create the perfect palette or get inspired by thousands of beautiful color schemes.” On the web (and via mobile, plugin, and extension tools), you can generate palettes in seconds by pressing the space bar, lock colors you like to refine the palette, and reorder or adjust the number of colors. It offers an Image Picker to extract color schemes from your photos, a Contrast Checker to evaluate accessibility-friendly combinations, a Palette Visualizer to preview colors in real-design contexts, plus tools like a Color Picker, Collage Maker, a gradients generator, and color libraries. You can export palettes in multiple formats (PDF, image, CSS, SVG), share links, and integrate with design tools such as Figma or a Chrome extension. With built-in support for HEX, RGB, CMYK, and other color-space values, plus features for color-blindness simulation and luminance/hue/temperature adjustments.
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