#ECF8FD

#ECF8FD

カラー値

HEX

#ECF8FD

RGB

236, 248, 253

HSL

197.6, 81.0%, 95.9%

HSV

197.6, 6.7%, 99.2%

CMYK

6.7%, 2.0%, 0.0%, 0.8%

OKLCH

0.9716 0.0144 224.5

プロパティ

色彩心理学

Near-whites and off-whites radiate purity, simplicity, and spacious clarity. They feel open and unbounded, associated with cleanliness, fresh starts, and minimalism. These tones create a sense of potential and possibility, inviting focus on content.

Design Usage

Off-whites are preferred over pure white for page backgrounds to reduce glare. They feel warmer while maintaining a clean, bright aesthetic. Use for primary backgrounds and content areas where visual breathing room is needed.

カラーハーモニー

色覚異常シミュレーション

CSS使用法

background-color: #ECF8FD;
color: #ECF8FD;
border-color: #ECF8FD;
最も近いTailwind: Sky 50 #F0F9FF

Tailwindシェード

コントラストチェッカー

白背景のテキスト

1.08:1

AA Fail AAA Fail

黒背景のテキスト

19.41:1

AA Pass AAA Pass

比較する

関連記事

よくある質問

What are the RGB, HSL, and CMYK values of #ECF8FD?

RGB(236, 248, 253) · HSL(197.6, 81.0%, 95.9%) · CMYK(6.7%, 2.0%, 0.0%, 0.8%)

Does #ECF8FD meet WCAG contrast on white?

1.08:1 — WCAG AA 不合格, AAA 不合格 for normal text.

What text color is readable on #ECF8FD?

Use 000000 text on a #ECF8FD background; contrast on black is 19.41:1.