#D8DDF0
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#D8DDF0
カラー値
#D8DDF0
216, 221, 240
227.5, 44.4%, 89.4%
227.5, 10.0%, 94.1%
10.0%, 7.9%, 0.0%, 5.9%
0.8994 0.0265 274.1
プロパティ
色彩心理学
Light blues are universally associated with clear skies, serenity, and trustworthiness. They lower blood pressure and heart rate, making them the most psychologically calming chromatic colors. Baby blue in particular symbolizes gentleness, innocence, and reliable safety.
Design Usage
Soft blues are the most widely used background color in enterprise software, social media, and healthcare apps. They create a professional yet friendly atmosphere that encourages prolonged engagement. Use them for empty states, onboarding screens, and informational banners that should feel non-threatening.
カラーハーモニー
色覚異常シミュレーション
CSS使用法
Tailwindシェード
コントラストチェッカー
白背景のテキスト
1.35:1
黒背景のテキスト
15.52:1
比較する
関連記事
よくある質問
What are the RGB, HSL, and CMYK values of #D8DDF0?
RGB(216, 221, 240) · HSL(227.5, 44.4%, 89.4%) · CMYK(10.0%, 7.9%, 0.0%, 5.9%)
Does #D8DDF0 meet WCAG contrast on white?
1.35:1 — WCAG AA 不合格, AAA 不合格 for normal text.
What text color is readable on #D8DDF0?
Use 000000 text on a #D8DDF0 background; contrast on black is 15.52:1.