
--primary-color-1,--grey-color-3같은 색 변수들을
화면에 **한눈에 시각적으로 보여주는 박스(UI)**를 말해요!
<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<title>색 변수 미리보기</title>
<style>
:root {
--primary-color-1: hsl(21, 81%, 29%);
--primary-color-2: hsl(21, 62%, 45%);
--primary-color-3: hsl(21, 65%, 59%);
--grey-color-1: #102a42;
--grey-color-2: hsl(209, 34%, 30%);
--grey-color-3: hsl(210, 31%, 49%);
--grey-color-4: hsl(210, 31%, 80%);
--grey-color-5: hsl(210, 36%, 96%);
--white-color: #fff;
--black-color: #222;
}
body {
font-family: sans-serif;
padding: 2rem;
background: var(--grey-color-5);
}
.color-card {
display: flex;
flex-wrap: wrap;
gap: 1rem;
}
.color-box {
width: 150px;
height: 100px;
border-radius: 0.5rem;
color: #fff;
display: flex;
align-items: center;
justify-content: center;
font-size: 0.9rem;
font-weight: bold;
text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}
.primary-1 { background: var(--primary-color-1); }
.primary-2 { background: var(--primary-color-2); }
.primary-3 { background: var(--primary-color-3); }
.grey-1 { background: var(--grey-color-1); }
.grey-2 { background: var(--grey-color-2); }
.grey-3 { background: var(--grey-color-3); color: #000; }
.grey-4 { background: var(--grey-color-4); color: #000; }
.grey-5 { background: var(--grey-color-5); color: #000; }
.white { background: var(--white-color); color: #000; border: 1px solid #ccc; }
.black { background: var(--black-color); }
</style>
</head>
<body>
<h2>🎨 색 변수 미리보기</h2>
<div class="color-card">
<div class="color-box primary-1">--primary-color-1</div>
<div class="color-box primary-2">--primary-color-2</div>
<div class="color-box primary-3">--primary-color-3</div>
<div class="color-box grey-1">--grey-color-1</div>
<div class="color-box grey-2">--grey-color-2</div>
<div class="color-box grey-3">--grey-color-3</div>
<div class="color-box grey-4">--grey-color-4</div>
<div class="color-box grey-5">--grey-color-5</div>
<div class="color-box black">--black-color</div>
<div class="color-box white">--white-color</div>
</div>
</body>
</html>
"아 이게 primary 1이구나", "grey 3이 이런 톤이네" 감 잡을 수 있다.디자인할 때 계속 꺼내서 보는 색 팔레트처럼 쓸 수 있다
(디자인 시스템 느낌 😎)