Our Blog
Tips, tutorials, and deep dives into the world of digital color and design.
Best Color Picker Tools in 2025
A comprehensive review comparing imgToColor.com with top alternatives like Adobe Color, Canva, and Coolors. Which one is right for you?
Roof Gradient – Definition, Types, and Calculation Guide
Learn what roof gradient means, how to calculate it, and why slope matters in architecture and construction.
The Ultimate Guide to the RGB Color Picker
Dive deep into the world of RGB. Learn what RGB means, how it's used in digital design, and how to master it for your projects.
Stochastic Gradient Descent (SGD) – Explained Simply
Learn what SGD is, how it works, and why it's a cornerstone of modern machine learning for training models on large datasets.
Gradient of ln(r) – Formula, Derivation, and Explanation
Learn how to find the gradient of ln(r). Full derivation, formula, and solved examples for vector calculus and physics students.
Mastering the HEX Color Picker From Any Image
Unlock the power of HEX codes. This guide explains what a HEX color picker is and how you can find the exact code from any image for your web designs.
How to Find a Color Code From Any Image: A Beginner's Guide
Ever wonder how to grab that perfect color from a photo? This step-by-step tutorial shows you how to find color codes from images effortlessly.