色に関するブログ

The Pantone Color of the Year 2026, PANTONE 11-4201 Cloud Dancer, is described as an airy, billowy white that opens space for creativity, quiet reflection, and calm. A white that is both warm and cool, its serene presence symbolizes the need for clarity in a noisy world. And as soon as the choice was announced last week, an old debate resurfaced: Is white even a color? White is often thought of as the “absence” of color. But color science says otherwise. To understand this critical c...

Windows 10 Support Has Ended: What You Need to Know Windows 10 End of Support: What It Means for Your Business Microsoft officially ended support for Windows 10 on October 14, 2025. This means no more security updates, patches, or technical support—leaving systems running Windows 10 increasingly vulnerable to security threats and compliance risks. If your business relies on legacy software or hardware, now is the critical moment to plan your upgrade path and ensure your operations remain ...

Discover the Unified My X-Rite Portal: One Platform for All Customers   At X-Rite, our mission has always been to make it simple, seamless, and efficient for you to manage your devices, software, and services. With the My X-Rite online portal, we’ve already taken major steps to give you one place to handle service requests, track orders, and access important product information. Now, we’re excited to share the next big evolution: merging X-Rite Link and My X-Rite into a single...

In today’s global supply chain, brand suppliers are under constant pressure to deliver products that meet strict color standards, regardless of where or how they are produced. The key to achieving this consistency lies in the performance of benchtop spectrophotometers—specifically, their inter-instrument agreement and repeatability. What Is Inter-Instrument Agreement? Inter-instrument agreement refers to how closely two spectrophotometers of the same make and model can replicate a c...

Top Manufacturing Trends in 2025 The manufacturing industry is undergoing a seismic shift in 2025, driven by rapid technological innovation, sustainability imperatives, and the need for greater agility. As manufacturers adapt to these changes, color accuracy and quality control remain critical to maintaining brand integrity, reducing waste, and meeting customer expectations. At X-Rite, we’re uniquely positioned to help manufacturers navigate these trends with confidence. According to indu...

5 Steps to Digitize Your Press Room and Defend Your Margins Margins in print are under pressure. Rising substrate costs, labor shortages, and energy volatility are squeezing profitability. At the same time, compliance audits—ISO, G7, internal reviews—are becoming more frequent and more demanding. Digitizing your press room isn’t just about passing audits. It’s about building a lean, smart operation that protects your bottom line. Here are five steps to get there: Step 1...

Sustainability in Manufacturing Is No Longer Optional From brand mandates to government regulations, sustainability is now a core requirement in print and packaging. But for many print teams, the path to greener operations feels like a trade-off: reduce waste or maintain quality—not both. The good news? You don’t have to choose. The Hidden Waste in Traditional Workflows Manual color control and fragmented workflows create more waste than you think: Reprints due to color mi...

For print and packaging, color accuracy isn’t optional—it’s essential. Yet many teams still rely on manual color control methods that introduce variability, slow down production, and quietly erode margins. If your workflow feels more reactive than repeatable, it may be time to modernize. Here are the 10 signs to watch for: Your color targets live in email threads Operators waste time searching or guessing—costing setup time and risking errors. Operators rely...

The Hidden Cost of Color Inconsistency on Packaging Color inconsistency in print and packaging isn’t just a visual issue—it’s a margin killer. Decentralized workflows, manual setups, and tribal knowledge create inefficiencies that quietly erode profitability. From wasted substrate to delayed approvals, the hidden costs add up fast. The Operational Fallout of Color Inconsistency Longer setup times as teams hunt for historical data Inconsistent output across p...

はじめに 色温度（いろおんど）は、光の色合いを表す物理的な指標であり、私たちの生活や産業活動に深く関わっています。印刷、テキスタイル、塗料、自動車、プラスチック、食品パッケージなど、色が重要な意味を持つ分野では、色温度の理解が欠かせません。 特に、色を正確に評価・管理する業務に携わる方にとって、色温度は品質やブランドイメージの維持に直結する要素です。本記事では、初心者の方にも分かりやすく、色温度の基本概念から産業における活用事例、測定方法、よくある誤解までを解説します。 1. 色温度とは何か 色温度は、黒体放射（こくたいほうしゃ）の概念に基づく指標です。黒体とは、すべての波長の光を完全に吸収し、かつ温度に応じて光を放射する理想的な物体のことです。加熱したときの色を、xy色度図上にプロットすると、下図のようになり、黒体の軌跡と呼びます。温度によって光の色が変化します。 例えば、約1,000Kでは暗い...