Color Shade Generator
FreeGenerate shades, tints, tones, color schemes, and every value format (RGB, HSL, HSV, CMYK) for any color, with CSS code ready to copy.
Runs entirely in your browser.
Click any hex code below to copy it.
Color Values
Shades
mixed toward blackTints
mixed toward whiteTones
mixed toward grayRGB Breakdown
CMYK Breakdown
Color Schemes
Complementary
Triadic
Analogous
Monochromatic
Inverted
Preview on black
Preview on white
CSS Code
Recent Activity
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#3498DB
1 day ago
#3498DB
1 day ago
#3498DB
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What this tool does
Takes a single color and builds a full reference page around it: every value format (HEX, RGB, HSL, HSV, CMYK, web-safe), 11-step shade, tint, and tone strips, RGB and CMYK percentage breakdowns, complementary, triadic, analogous, monochromatic, and inverted color schemes, a live preview on black and white, and ready-to-use CSS snippets, all generated instantly and copyable with a click.
How It Works
Shades, tints, and tones are built by linearly blending your color's red, green, and blue channels toward black, white, or mid-gray in 10% steps. Color schemes work in the HSL model instead: complementary adds 180° to the hue, triadic adds 120° and 240°, analogous shifts the hue ±30°, and monochromatic holds hue and saturation fixed while sweeping lightness, all wrapping correctly around the 360° color wheel. HSV and CMYK are computed with their own standard formulas directly from the RGB values, and the web-safe equivalent rounds each channel to the nearest of the six web-safe steps (0, 51, 102, 153, 204, 255).
Problems it solves
- Building a full shade/tint palette from a single brand color for buttons, hover states, and backgrounds.
- Converting one color between HEX, RGB, HSL, HSV, and CMYK without opening a design app.
- Finding a complementary, triadic, or analogous color scheme for a design without guessing at the color wheel.
- Checking how a color reads as text on a plain black or white background before committing to it.
- Grabbing ready-made CSS for a background, text, border, or shadow color without typing it by hand.
Frequently asked questions
›What is the difference between a shade, a tint, and a tone?
These are the three classic ways of altering a color while keeping its hue recognizable. A shade mixes the color with black, making it darker. A tint mixes it with white, making it lighter and softer. A tone mixes it with gray, muting it without pushing it toward pure black or white. This tool generates all three as an 11-step strip, from the original color down to 0%.
›How are the shades and tints actually calculated?
Each step blends the red, green, and blue channels of your color toward the target (black, white, or gray) by a fixed percentage, the same simple linear-interpolation approach used by most color reference tools, rather than adjusting lightness in HSL. That keeps the progression visually even and matches what you would get mixing paint or ink toward black, white, or gray.
›What is the difference between Complementary and Inverted?
Complementary rotates only the hue 180° around the color wheel while keeping the same saturation and lightness, so a vivid red becomes an equally vivid cyan, this is the "opposite color" used in color theory and design. Inverted instead flips each red, green, and blue value (255 minus the original), which also changes brightness, white becomes black under inversion, but stays white under the complementary operation since there is no hue to rotate.
›What are Triadic, Analogous, and Monochromatic schemes?
Triadic picks two more colors evenly spaced 120° apart on the color wheel, giving three colors with strong contrast that still feel balanced together. Analogous picks colors 30° to either side of your hue, colors that sit next to each other on the wheel and naturally look harmonious. Monochromatic keeps the exact hue and saturation of your color but varies only the lightness, giving a set of colors guaranteed to match since they are really the same color at different brightness levels.
›What does "Web-safe" mean?
The 216 web-safe colors are the palette that rendered identically on old 256-color displays, each red, green, and blue channel limited to one of six values (0, 51, 102, 153, 204, 255). Modern screens do not need this restriction, but the web-safe equivalent is still useful as a reference for retro styling or extremely limited-color output.
›Why do the HSV and CMYK values look different from HSL?
HSL, HSV, and CMYK all describe the same color through different models built for different purposes. HSL and HSV both describe hue, and the difference between HSV's "value" and HSL's "lightness" means the same color can report a different saturation percentage between the two. CMYK describes how much cyan, magenta, yellow, and black ink a printer would mix, which follows subtractive color rules instead of the additive red, green, and blue light rules RGB and HSL/HSV use, so it is not a simple direct conversion.
›Can I copy the generated colors and CSS?
Yes. Click any hex code in the Color Values row, in any shade, tint, tone, or color scheme swatch, to copy it to your clipboard. The CSS Code section at the bottom has ready-made background-color, color, border-color, and box-shadow rules with their own copy buttons.
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