資格のキーホルダー · Light, colour schemes and colour psychology
Color Coordinator Test Grades 2 and 1 (first stage)
JIS standards and colour theory, with every choice explained.
The Keyholder app includes original questions for Grade 2 (301) and Grade 1 first stage (304), with 60-question mocks (70 and 80 minutes). Written answers are turned into four choices. Colour-card exercises and the Grade 1 second stage are not included. One purchase covers Grades 3, 2 and 1.
Before you start
- iOS app
- 資格のキーホルダー 宅建・簿記・FP・ITパスポート
- What it does
- One app with practice questions for 49 Japanese exams across 34 qualifications, each with its own study record and exam date.
- Content and features
- 49 exams, 34 qualifications / Explanations for every choice / Automatic review of missed questions / Daily target from your exam date
- Requirements
- iOS 16.0 or later
- Free access and purchases
- The first 10 questions of every qualification are free. Full questions and mock exams are a one-time in-app purchase per qualification, not a subscription.
- Before choosing
- Japanese-language exam practice. Not an official app of any exam body and no pass guarantee. Most questions download when you open a qualification; the first 10 work offline.
iOS facts checked: · Current App Store listing and purchase terms ↗
3-QUESTION CHECK
Try three questions.
Can you recall the reason?
After each answer, read the explanation for every choice in Japanese. No typing or sign-up is required.
QUESTION 1 / 3
JIS Z 8113 によると、(CIE) 標準分光視感効率が最大になる波長の組合せとして正しいものはどれか。
本ページの3問は Particles and Waves の独自問題です。色彩検定協会が公表した試験問題の転載ではなく、同協会の公式ページでもありません。
CONTINUE IN THE APP
Continue in the Keyholder app.
Move from focused repetition to exam-format mock tests while keeping your study history.
This page and app are independent study aids, not official exam-authority products. Check current official information before taking an exam.