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Image Color Palette Extractor - Online Upload & Get Hex

Upload an image and instantly get a 6‑color palette with the most dominant shades. Click to copy hex codes. Canvas‑based.

Color Tool extract hex image palette

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Advanced Number Base Converter - Online Bin Oct Dec Hex Custom

Convert numbers between binary, octal, decimal, hex, and any custom base up to 36. With live preview of all bases.

Calculator converter custom hex number base

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Hex Color to Name Finder - Online Identify Closest Hue

Paste a hex code and get the closest official CSS color name and a list of similar Pantone-like shades. Design reference.

Color Tool color name hex lookup reference

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Hex Contrast Grid – Online Test All Pair Combinations

List up to 10 colors and generate a contrast ratio matrix. See which pairs pass WCAG quickly.

Accessibility color contrast grid hex

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Screenshot Color Picker - Online Upload & Pick Hex

Upload a screenshot or image and use the magnifying glass to pick exact colors. Get hex, RGB, and HSL. Simple.

Color Tool color picker hex screenshot upload

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Base32 to Hex Converter - Online Custom Base Tool

Convert between Base32 encoded strings and hexadecimal. Work with low‑level data representations. All local.

Developer Tools Base32 converter custom hex

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Live Binary Clock - Online Hex & Decimal Time

See the current time displayed in binary and hexadecimal. Dark theme, full‑screen mode. A geeky desk decoration.

Fun binary clock hex live

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Number Base Explainer - Online Learn Binary, Hex

Enter a decimal number and see detailed step‑by‑step conversion to binary, octal, and hex. For students.

Educational binary explainer hex number base

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Hex Color Guessing Game - Online Guess the Hex Code

See a color swatch and guess its hex code. Get scored on accuracy. Improve your color intuition. Fun for designers.

Color Tool color game guessing hex

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Dominant Color Detector - Online Find Main Hue

Upload an image and instantly see its most dominant color as a hex swatch. Uses color quantization. Local.

Color Tool detector dominant color hex image

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Hex Color Darken/Lighten - Online Shade & Tint Calculator

Input a hex color and adjust its lightness by a percentage. Get tristimulus shades for CSS. Quick and visual.

Calculator color darken hex lighten

Random Color Generator - Online Hex & RGB Palette

Generate single random colors or full palettes. Displays hex, RGB, and copy on click. Great for design inspiration.

Color Tool generator hex random color RGB

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Color Name to Hex - Online Official CSS Colors

Type a CSS color name like 'tomato' or 'mediumseagreen' and instantly get its hex code and preview. Complete named colors list.

Color Tool color name CSS hex lookup

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Screen Color Picker - Online Eyedropper with Magnifier

Use the browser's native eyedropper tool to pick any color from the screen. Shows zoomed preview. Quick and easy.

Color Tool color picker eyedropper hex screen

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Hex to Float Converter - Online IEEE 754 Decoder

Enter a hexadecimal string and decode it as a 32‑bit or 64‑bit floating‑point number. Low‑level developer tool.

Converter decoder float hex IEEE 754

Hex to Decimal Converter - Online Base 16 to 10 Tool

Translate hexadecimal numbers to decimal integers. Instantly see the magnitude. A simple, private utility for developers and mathematicians.

Converter converter decimal hex number

Hex to Text Converter - Online Hexadecimal Decoder

Decode hexadecimal values back to human-readable text. Ideal for debugging and data recovery. Works fully offline in your browser, keeping your data secure.

Encoder/Decoder decoder hex hexadecimal text

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Hex Viewer - Online Inspect Binary File Hex Dump

Drop any file to see its raw hexadecimal representation and ASCII side‑by‑side. Navigate with offset. Client‑side only.

Developer Tools binary file hex viewer

Decimal to Hex Converter - Online Number Base Translator

Convert decimal numbers to their hexadecimal equivalents. Support for large integers. Fast and handy for low-level programming reference.

Converter base converter decimal hex

Color Palette Generator - Online Random & Harmonious Colors

Discover beautiful color palettes for your projects. Generate random, complementary, or trendy schemes and copy hex codes. Useful for designers and developers.

Color Tool color palette design generator hex

HTML Color Names - Online Complete List with Hex & Preview

A complete, searchable list of all 140+ named HTML/CSS colors with their hex codes and color previews. Click to copy code. Essential web reference.

Color Tool CSS hex HTML color names reference

Color Name Finder - Online Hex to Name Dictionary

Find the official name of any hex color from the extended color dictionary. Search by name to get the hex code. Handy for CSS and design language.

Color Tool color names dictionary hex picker

Online Color Picker - Eye Dropper & Color Selection Tool

Pick colors from a palette or use the eye dropper to sample colors from your screen. Converts between HEX, RGB, HSL. An essential tool for designers.

Color Tool color picker eye dropper hex RGB

Number Base Converter - Online Binary Octal Decimal Hex

Convert numbers between binary, octal, decimal, and hexadecimal bases. See real-time conversion as you type. Clean and simple programmer utility.

Converter binary converter hex number base