#3F3B31

#3F3B31

カラー値

HEX

#3F3B31

RGB

63, 59, 49

HSL

42.9, 12.5%, 22.0%

HSV

42.9, 22.2%, 24.7%

CMYK

0.0%, 6.3%, 22.2%, 75.3%

OKLCH

0.3531 0.0176 88.8

プロパティ

色彩心理学

Dark browns like chocolate and espresso project richness, indulgence, and masculine elegance. They carry the warmth of wood-paneled studies and aged leather, evoking comfort and established tradition. These deep tones suggest solidity, dependability, and mature sophistication.

Design Usage

Dark brown excels as a text color alternative to pure black, providing warmth and reducing visual harshness. It suits coffee roasters, chocolate brands, and heritage accessories with a tradition focus. Pair it with cream, gold, or burnt orange for a luxurious, warm-toned design system.

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: #3F3B31;
color: #3F3B31;
border-color: #3F3B31;
最も近いTailwind: Stone 700 #44403C

Tailwindシェード

コントラストチェッカー

白背景のテキスト

11.16:1

AA Pass AAA Pass

黒背景のテキスト

1.88:1

AA Fail 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 #3F3B31?

RGB(63, 59, 49) · HSL(42.9, 12.5%, 22.0%) · CMYK(0.0%, 6.3%, 22.2%, 75.3%)

Does #3F3B31 meet WCAG contrast on white?

11.16:1 — WCAG AA 合格, AAA 合格 for normal text.

What text color is readable on #3F3B31?

Use FFFFFF text on a #3F3B31 background; contrast on black is 1.88:1.