#90898F

#90898F

カラー値

HEX

#90898F

RGB

144, 137, 143

HSL

308.6, 3.1%, 55.1%

HSV

308.6, 4.9%, 56.5%

CMYK

0.0%, 4.9%, 0.7%, 43.5%

OKLCH

0.6381 0.0121 330.2

プロパティ

色彩心理学

Medium gray represents balance, neutrality, and diplomatic composure. It is the color of concrete, steel, and overcast skies, suggesting urban modernity and industrial strength. Gray communicates professionalism and impartiality in equal measure.

Design Usage

Medium gray is essential for body text, icons, and secondary labels in user interfaces. It provides the typographic backbone of design systems, separating primary from secondary information. Ensure proper contrast ratios since many popular mid-gray values fall below WCAG AA for text on white backgrounds.

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: #90898F;
color: #90898F;
border-color: #90898F;
最も近いTailwind: Zinc 400 #A1A1AA

Tailwindシェード

コントラストチェッカー

白背景のテキスト

3.41:1

AA Fail AAA Fail

黒背景のテキスト

6.16:1

AA Pass AAA Fail

比較する

関連記事

よくある質問

What are the RGB, HSL, and CMYK values of #90898F?

RGB(144, 137, 143) · HSL(308.6, 3.1%, 55.1%) · CMYK(0.0%, 4.9%, 0.7%, 43.5%)

Does #90898F meet WCAG contrast on white?

3.41:1 — WCAG AA 不合格, AAA 不合格 for normal text.

What text color is readable on #90898F?

Use 000000 text on a #90898F background; contrast on black is 6.16:1.