Color | Length unit
ÆäÀÌÁö ¸ñÂ÷
À̹ø¿¡´Â À¥ ¹®¼¿¡¼ »ç¿ëÇÏ´Â »ö»ó(color)°ú ±æÀÌ ´ÜÀ§(length unit)¿¡ ´ëÇØ¼ ¾Ë¾Æ º¸°Ú½À´Ï´Ù.
1. colorÀÇ »ç¿ë
ßä... »öÀ» ¾´´Ù... ¿ì¸®°¡ À¥ ¹®¼¸¦ µðÀÚÀÎÇÒ ¶§ °í·ÁÇØ¾ßÇÒ ¹®Á¦ Áß¿¡ Çϳª°¡ »öÀ» ¾î¶»°Ô ¾²´À³Ä ÇÏ´Â ¹®Á¦ÁÒ. »öÀ» Àß ¾²´À³Ä ¸ø ¾²´Â³Ä!... »öÀ» Àß ¾²¸é ÆäÀÌÁö°¡ º¸±âÁÁ°í ³»¿ëµµ ÇÑ ´«¿¡ Àß µé¾î¿ÀÁö¸¸, »öÀ» Àß ¸ø ¾²¸é ¿ÀÈ÷·Á ¾È ¾²´À´Ï¸¸ ¸øÇÑ °á°ú¸¦ °¡Á®¿À°Ô µÇÁ®. ¿¹¸¦ µé¾î, Èò»ö ¹ÙÅÁ¿¡ Çϴûö ±Û¾¾¸¦ ¾´´ÙµçÁö ÇÏ¸é º¸´Â »ç¶÷ÀÌ ¸Ö¹Ì ³³´Ï´Ù. »öÀº À¥ µðÀÚÀο¡¼ ¸Å¿ì Áß¿äÇÑ ¿ä¼ÒÁö¿ä.

Á¦ °æÇèÀ¸·Î´Â ¹è°æ»ö°ú ±Û¾¾»ö, ±×¸®°í °Á¶³ª ±¸ºÐÀ» À§ÇÑ »öÀ» Æ÷ÇÔÇØ¼ Àü¹ÝÀûÀ¸·Î 3~5 °¡Áö Á¤µµÀÇ »öÀ» »ç¿ëÇÏ´Â°Ô ¹«³ÇÑ °Í °°½À´Ï´Ù. ¿ø»öÀº ³ÐÀº ¸éÀûÀ¸·Î »ç¿ëÇÏÁö ¾Ê´Â°Ô ÁÁÁÒ. ¿ø»öÀ» ³Ð°Ô¾²¸é õ¹Ú½º·¯¿ö º¸Àδä´Ï´Ù...^^ ¿ø»öÀº ÀÛÀº ¸éÀûÀ¸·Î Æ÷ÀÎÆ®¸¦ ÁÙ ¶§ »ç¿ëÇÏ¸é ´«¿¡ Àß ¶ç°í »ê¶æÇÑ ´À³¦À» ÁÖ°Ô µÇÁÒ. ±Ùµ¥ ´ç½ÅÀº ¸»Àº ±×·¸°Ô Àß ÇÏ¸é¼ ¿Ö ÀÌ ½ÎÀÌÆ®ÀÇ color schemeÀ» ÀÌ µûÀ§·Î Ç߳ı¸¿ä? ±×°Ç Á¦°¡ ¿ö³« µðÀÚÀÎ °¨°¢ÀÌ À½½á¼ ±×·¸½À´Ï´Ù. ±×·³ ±×¸²Àº?... ±×°Ç ¾Æ¿¹ ¸øÇÑ´Ù°í ÇØµµ ¹«¹æÇÒ Á¤µµ±¸¿ä...T.T ¾Æ¸¶ ¸ð¸£±ä ÇØµµ ÀÌ »çÀÌÆ®¿¡¼ ±×¸² º¼ÀÏÀº °ÅÀÇ ¾øÀ» °Ì´Ï´Ù...^^
| À¥ ¹®¼¿¡¼ color¸¦ Ç¥ÇöÇÏ´Â ¹æ¹ý |
| R G B code |
¾Ë´Ù½ÃÇÇ À¥¿¡¼ »ç¿ëÇÏ´Â »ö»óÀº ScreenÀ̶ó´Â Media¸¦ ÅëÇØ¼ ¿ì¸® ´«¿¡ º¸ÀÌ°Ô µÇ¾îÀÖ½À´Ï´Ù. ±×·¸±â ¶§¹®¿¡ ´ç¿¬ÇÑ ¾ê±âÁö¸¸ ºûÀÇ 3¿ø»öÀ» ÇÕ¼ºÇؼ Ç¥ÇöÇÕ´Ï´Ù. Áï, RGB(Red Green Blue) code¸¦ »ç¿ëÇÕ´Ï´Ù. ÄÄÇ»ÅÍ ¸ð´ÏÅ͸¦ ÅëÇØ¼ ³¾ ¼ö ÀÖ´Â »ö»óÀº 16,777,216 °¡Áö¶ó°í ÇÕ´Ï´Ù. ÀÌ ¼ýÀÚ´Â (8bit Red) × (8bit Green) × (8bit Blue) = (256 Red) × (256 Green) × (256 Blue) = 16,777,216 ÀÔ´Ï´Ù. ¿©±â¼ 256 À̶ó´Â ¼ýÀÚ´Â 28 Áï 2¸¦ 8¹ø °öÇØ¼ ³ª¿Â ¼ýÀÚÁÒ. ÄÄÇ»ÅÍ¿¡¼´Â 2Áø¼ö¸¦ »ç¿ëÇÑ´Ù´Â »ç½Ç µé¾îº¸¼ÌÁ®... ±×·¯´Ï±î 2Áø¼ö(BInary) ¿©´üÀÚ¸®(digiT)ÀÎ 8BIT ·Î Ç¥ÇöÇÒ ¼ö ÀÖ´Â °æ¿ìÀÇ ¼öÀÎ 256°³¸¦ ÀǹÌÇÕ´Ï´Ù. ÄÄÇ»ÅÍ´Â Ç×»ó 0¿¡¼ ¼ýÀÚ¸¦ ½ÃÀÛÇϴϱî 256°³ÀÇ °æ¿ìÀÇ ¼ö´Â ¼ýÀÚ 0~255°¡ µÇ°Ú±º¿ä.
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Web Safe Color
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web safe color¶õ ±×´ë·Î Á÷¿ªÇϸé À¥¿¡¼ ¾ÈÀüÇÑ Ä®¶ó°¡ µÇ°Ú³×¿ä. À¥¿¡¼ ¾ÈÀüÇÑ Ä®¶ó°¡ ¾Æ´Ñ °ÍÀº À¥¿¡¼ À§ÇèÇÑ Ä®¶óÇÏ´Â ¶æÀÌ µÇ°Ú±º¿ä. ¿©±â¼ ¾ÈÀüÇÏ´Ù´Â °ÍÀº »ç¿ëÀÚ È¯°æ¿¡ µû¶ó º¯»öµÇ¾î º¸ÀÏ ¼ö ÀÖ´Â °¡´É¼ºÀÌ ¾ÆÁÖ ÀÛ´Ù´Â ¶æÀÔ´Ï´Ù. Áö±Ý ¿©·¯ºÐµéÀÌ »ç¿ëÇÏ´Â ½Ã½ºÅÛÀÌ ¾î¶² Á¾·ù ÀÎÁö ¸ð¸£Áö¸¸, IBM ȣȯ±âÁ¾¿¡¼ºÎÅÍ Macintosh, Amiga µîµî ¸¹Àº ±âÁ¾ÀÌ ÀÖÁÒ. ƯÈ÷ Amiga °°Àº ±âÁ¾Àº Pixel ¹æ½ÄÀÌ ¾Æ´Ñ TV¿Í °°Àº Interlace(Áֻ缱)¹æ½ÄÀ» »ç¿ëÇϱ⠶§¹®¿¡ »ç¿ëȯ°æ¿¡ µû¶ó »ö»óÀÌ ´Ù¸£°Ô º¸ÀÏ ¼ö ÀÖ´Ù´Â ¾ê±âÁÒ. ±×·¸Áö¸¸ web safe color¸¦ »ç¿ëÇÏ¸é ´Ù¸¥ ȯ°æ¿¡¼µµ °ÅÀÇ °°Àº »öÀ¸·Î º¸Àδٴ °ÅÁÒ. web safe color °ª ¸¸µå´Â ¹æ¹ýÀ» rgb Hex(Hexadecimal) #rgb 3 digit ¹æ½ÄÀ¸·Î ¼³¸íÇϰڽÀ´Ï´Ù.
¾Æ·¡ÀÇ Ç¥¸¦ º¸¸é rgb °¢°¢ 0, 3, 6, 9, C, F ·Î 16Áø¼ö 0 ~ f ¿¡¼ 3ÀÇ ¹è¼ö¸¸ Ãß·Á ³õ¾ÒÁÒ?... ÀÌ °¢°¢ÀÇ rgb¸¦ Á¶ÇÕÇÏ´Â ¹æ½ÄÀÔ´Ï´Ù. ¿©±â¼ Ç¥ÇöÇÒ ¼ö ÀÖ´Â °æ¿ìÀÇ ¼ö´Â 6 × 6 × 6 = 216 °¡Áö°¡ µÇ°ÚÁ®?... ÀÚ¼¼ÇÑ ¼³¸íÀº ¾Æ·¡ÀÇ Ä®¶ó °ª ¸¸µé±â¿¡¼ ÇϰڽÀ´Ï´Ù.
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| Red |
0, 3, 6, 9, C, F |
| Green |
0, 3, 6, 9, C, F |
| Blue |
0, 3, 6, 9, C, F |
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| »ö»ó °ª ¸¸µå´Â ¹æ¹ý |
| rgb Hex 3 #rgb |
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ÀÌ ¹æ½ÄÀº rgb °¢°¢ÀÇ 16Áø¼ö °ªÀ» 3ÀÚ¸® ¼ö·Î Ç¥½ÃÇÏ´Â ¹æ¹ýÀÔ´Ï´Ù. ¾Õ¿¡ #(hash)¸¦ ºÙÀÌ°í µÚ¿¡¼ rgb °ªÀ» °¢°¢ ÇÑ ÀÚ¸®¾¿ ÁÝ´Ï´Ù. ÀÏ´Ü À§¿¡¼ ¸»ÇÑ web safe color¸¦ Ç¥ÇöÇØ º¸°Ú½À´Ï´Ù. ¾Æ·¡¿Í °°ÀÌ 0 3 6 9 c f ¸¦ Á¶ÇÕÇÏ¸é µÇ°Ú½À´Ï´Ù...^^ Ç¥ÇöÇÒ ¼ö ÀÖ´Â »ö»óÀº 16 × 16 × 16 = 4096 °¡Áö...
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| ¿¹1) |
#636, #fc9, #0c9, #963 µîµî...
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¿¹2) ±âº» 8»ö |
#f00 red,
#0f0 green,
#00f blue,
#fff white,
#000 black,
#ff0 yellow,
#f0f magenta,
#0ff cyan
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| rgb Hex 6 #rrggbb |
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rgb Hex 3 digit ¹æ½ÄÀ¸·Î Ç¥ÇöÇÒ ¼ö ÀÖ´Â »öÀÌ 4096°¡ÁöÁö¸¸ ÀÌ ¹æ½ÄÀº ±×¾ß¸»·Î ÃÑõ¿¬»öÀ» Ç¥ÇöÇÒ ¼ö ÀÖ½À´Ï´Ù. 16Áø¼ö 6ÀÚ¸®¸¦ »ç¿ëÇϱ⠶§¹®¿¡ 16 × 16 × 16 × 16 × 16 × 16 = 16,777,216 °¡Áö »ö»óÀÌ µÇ°ÚÁÒ. ¸ÕÀú ÀÌ ¹æ½ÄÀ¸·Î web safe color¸¦ ¿¹1)¿¡¼ Ç¥ÇöÇØ º¸±â·Î ÇÏÁÒ. 3ÀÚ¸® ¼ö¿Í °°Àº °á°ú°¡ ³ª¿É´Ï´Ù. Áï, web safe color¸¦ Ç¥ÇöÇϴµ¥´Â ±¸Å¿© 6ÀÚ¸®¸¦ »ç¿ëÇÒ Çʿ䰡 ¾ø´Ù´Â ¶æÀÔ´Ï´Ù. ¿¹2)´Â 6ÀÚ¸® ¹æ½ÄÀ¸·Î Á» ´õ ´Ù¾çÇÑ »ö»óÀ» Ç¥ÇöÇß½À´Ï´Ù.
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| ¿¹1) |
#663366,
#ffcc99,
#00cc99,
#996633 µîµî...
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| ¿¹2) |
#35803d,
#008b8b,
#ffd700,
#dc143c,
#bdb76b,
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| rgb(256,256,256) |
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ÀÌ ¹æ½ÄÀº °¢°¢ÀÇ rgb °ªÀ» 256(0 ~ 255)»ö»óÀ¸·Î °ýÈ£¼Ó¿¡ comma ·Î ±¸ºÐÇÏ¿© Ç¥½ÃÇÕ´Ï´Ù.
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| ¿¹1) |
rgb(255,0,0) red°¡ µÇ°Ú±º¿ä.
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| rgb(r%,g%,b%) |
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ÀÌ ¹æ½ÄÀº À§ÀÇ rgb °ªÀ» ¹éºÐÀ²·Î Ç¥½ÃÇÏ´Â ¹æ½ÄÀÔ´Ï´Ù.
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| ¿¹1) |
rgb(0%,0%,100%) blue°¡ µÇ½Ã°Ú½À´Ï´Ù.
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| named color |
ÀÌ ¹æ½ÄÀº red, green, blue µî ¿ì¸®°¡ ¸í»ç ÇüÅ·ΠºÎ¸£´Â »ö»ó À̸§À» ±×´ë·Î »ç¿ëÇÏ´Â ¹æ½ÄÀÔ´Ï´Ù. ¾Æ·¡ÀÇ named color º¸±â¸¦ ÂüÁ¶Çϼ¼¿ä. named color table¿¡ ÀûÈù »ö»ó À̸§À» rgb code ´ë½Å¿¡ ±×´ë·Î Àû¾îÁÖ¸é µË´Ï´Ù. »ç½Ç rgb hexa code °ª¿¡ Àͼ÷ÇÏÁö ¾ÊÀº Ãʺ¸ÀÚµéÀº »ö»ó À̸§ÀÌ ±â¾ïÇϱ⠽¬¿î ÆíÀÌÁÒ. ´Ü ÇѰ¡Áö ÁÖÀÇÇÒ Á¡Àº... ƯÈ÷ ¿µ¾î Á» µÇ½Ã´Â ºÐµé... Ç¥¿¡ ÀûÈù named color°¡ ¶ç¾î¾²±â ¾ÈµÆ´Ù°í ºñ¿ôÀ¸¸é¼ ¶ç¾î¾²±âÇϸé ÀüÇô ¿¹»óÇÒ ¼ö ¾ø´Â »öÀ¸·Î ³ª¿À´Ï±î ±×·¯Áö ¸¶½ÃÁ®... ¿¹¸¦ µé¾î darkorange¸¦ dark orange·Î ¶ç¾î¾²±âÇÏ¸é ¾ÈµÈ´Ù´Â ¸»ÀÔ´Ï´Ù. ´Ù¸¥ °ªµµ ¸¶Âù°¡ÁöÁö¸¸ named colorµµ Áß°£¿¡ °ø¹é(space)À» Çã¿ëÇÏÁö ¾Ê½À´Ï´Ù. ÀüÇô ¿¹»óÄ¡ ¸øÇÑ ¾û¶×ÇÑ color°¡ ³ª¿É´Ï´Ù. |
| color blending |
»ö»ó ¸¸µå´Â ¹æ¹ýÀ» À§ÀÇ rgb Hex 3ÀÚ¸® ¹æ½ÄÀ¸·Î ¼³¸íÇϰڽÀ´Ï´Ù.
- 3¿ø»ö
16Áø¼ö 0 ~ f ¿¡¼ '0'Àº »ö»óÀÌ ¾ø´Ù´Â ¶æÀÔ´Ï´Ù. ¹Ý´ë·Î 'f'´Â »ö»óÀÌ ²Ë á´Ù´Â ¶æÀÔ´Ï´Ù. red¸¦ ¿¹·Î µé¸é redÀÇ 16Áø¼ö 3ÀÚ¸® »ö»ó°ªÀº '#f00' ÀÔ´Ï´Ù. Áï, ù¹øÂ° °ªÀÎ 'r' ¸¸ ÃÖ´ëÄ¡°í ³ª¸ÓÁö´Â ºñ¾îÀֱ⠶§¹®¿¡ ¼ø¼öÇÑ red°¡ µË´Ï´Ù. green(#0f0)°ú blue(#00f)µµ ¸¶Âù°¡Áö±¸¿ä.
- yellow, magenta, cyan
rgb code °ªÀ» Á¶ÇÕÇÏ¿© ¸¸µå´Âµ¥, yellow´Â #ff0, magenta´Â #f0f, cyan´Â #0ff°¡ µÇ°Ú½À´Ï´Ù. óÀ½ ºûÀÇ 3¿ø»öÀ» Á¢ÇÏ´Â ºÐµéÀº Á» ÀǾÆÇÒ Áöµµ ¸ð¸£°Ú±º¿ä...^^
- black(#000) & white(#fff) & gray
rgb »ö»ó°ªÀÌ ¸ðµÎ ºñ¾îÀÖÀ¸¸é Áï, '0'À̸é black, ¹Ý´ë·Î ²Ë Â÷ ÀÖÀ¸¸é white°¡ µÇÁö¿ä. ȸ»ö°èÅëÀÇ »ö»óÀº rgb °ªÀÌ °°À» ¶§ ¼ø¼ö ȸ»öÀÌ ³ª¿À°Ô µË´Ï´Ù. ¿¹¸¦ µé¾î #333, #dcdcdc, #c0c0c0... µîµî
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named color º¸±â
°¨Ãß±â
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aliceblue (#F0F8FF) |
antiquewhite (#FAEBD7) |
aqua (#00FFFF) |
aquamarine (#7FFFD4) |
azure (#F0FFFF) |
beige (#F5F5DC) |
bisque (#FFE4C4) |
black (#000000) |
blanchedalmond (#FFEBCD) |
blue (#0000FF) |
blueviolet (#8A2BE2) |
brown (#A52A2A) |
burlywood (#DEB887) |
cadetblue (#5F9EA0) |
chartreuse (#7FFF00) |
chocolate (#D2691E) |
coral (#FF7F50) |
cornflowerblue (#6495ED) |
cornsilk (#FFF8DC) |
crimson (#DC143C) |
cyan (#00FFFF) |
darkblue (#00008B) |
darkcyan (#008B8B) |
darkgoldenrod (#B8860B) |
darkgray (#A9A9A9) |
darkgreen (#006400) |
darkkhaki (#BDB76B) |
darkmagenta (#8B008B) |
darkolivegreen (#556B2F) |
darkorange (#FF8C00) |
darkorchid (#9932CC) |
darkred (#8B0000) |
darksalmon (#E9967A) |
darkseagreen (#8FBC8B) |
darkslateblue (#483D8B) |
darkslategray (#2F4F4F) |
darkturquoise (#00CED1) |
darkviolet (#9400D3) |
deeppink (#FF1493) |
deepskyblue (#00BFFF) |
dimgray (#696969) |
dodgerblue (#1E90FF) |
firebrick (#B22222) |
floralwhite (#FFFAF0) |
forestgreen (#228B22) |
fuchsia (#FF00FF) |
gainsboro (#DCDCDC) |
ghostwhite (#F8F8FF) |
gold (#FFD700) |
goldenrod (#DAA520) |
gray (#808080) |
green (#008000) |
greenyellow (#ADFF2F) |
honeydew (#F0FFF0) |
hotpink (#FF69B4) |
indianred (#CD5C5C) |
indigo (#4B0082) |
ivory (#FFFFF0) |
khaki (#F0E68C) |
lavender (#E6E6FA) |
lavenderblush (#FFF0F5) |
lawngreen (#7CFC00) |
lemonchiffon (#FFFACD) |
lightblue (#ADD8E6) |
lightcoral (#F08080) |
lightcyan (#E0FFFF) |
lightgoldenrodyellow (#FAFAD2) |
lightgreen (#90EE90) |
lightgrey (#D3D3D3) |
lightpink (#FFB6C1) |
lightsalmon (#FFA07A) |
lightseagreen (#20B2AA) |
lightskyblue (#87CEFA) |
lightslategray (#778899) |
lightsteelblue (#B0C4DE) |
lightyellow (#FFFFE0) |
lime (#00FF00) |
limegreen (#32CD32) |
linen (#FAF0E6) |
magenta (#FF00FF) |
maroon (#800000) |
mediumaquamarine (#66CDAA) |
mediumblue (#0000CD) |
mediumorchid (#BA55D3) |
mediumpurple (#9370DB) |
mediumseagreen (#3CB371) |
mediumslateblue (#7B68EE) |
mediumspringgreen (#00FA9A) |
mediumturquoise (#48D1CC) |
mediumvioletred (#C71585) |
midnightblue (#191970) |
mintcream (#F5FFFA) |
mistyrose (#FFE4E1) |
moccasin (#FFE4B5) |
navajowhite (#FFDEAD) |
navy (#000080) |
oldlace (#FDF5E6) |
olive (#808000) |
olivedrab (#6B8E23) |
orange (#FFA500) |
orangered (#FF4500) |
orchid (#DA70D6) |
palegoldenrod (#EEE8AA) |
palegreen (#98FB98) |
paleturquoise (#AFEEEE) |
palevioletred (#DB7093) |
papayawhip (#FFEFD5) |
peachpuff (#FFDAB9) |
peru (#CD853F) |
pink (#FFC0CB) |
plum (#DDA0DD) |
powderblue (#B0E0E6) |
purple (#800080) |
red (#FF0000) |
rosybrown (#BC8F8F) |
royalblue (#4169E1) |
saddlebrown (#8B4513) |
salmon (#FA8072) |
sandybrown (#F4A460) |
seagreen (#2E8B57) |
seashell (#FFF5EE) |
sienna (#A0522D) |
silver (#C0C0C0) |
skyblue (#87CEEB) |
slateblue (#6A5ACD) |
slategray (#708090) |
snow (#FFFAFA) |
springgreen (#00FF7F) |
steelblue (#4682B4) |
tan (#D2B48C) |
teal (#008080) |
thistle (#D8BFD8) |
tomato (#FF6347) |
turquoise (#40E0D0) |
violet (#EE82EE) |
wheat (#F5DEB3) |
white (#FFFFFF) |
whitesmoke (#F5F5F5) |
yellow (#FFFF00) |
yellowgreen (#9ACD32) |
¹è°æ»öÀ» ¹Ù²ã¼ ³ÐÀº ¸éÀûÀ¸·Î º¸¸é ÀÛÀº ¸éÀûÀ¸·Î º¼ ¶§ÇÏ°í ´À³¦ÀÌ ÀüÇô ´Ù¸¦ ¼ö Àֱ⠶§¹®¿¡ ÀÌ Ç¥¸¦ ÁغñÇß½À´Ï´Ù. ±Ùµ¥ ¾î° ¹è°æ»öÀ» ¹Ù²Ù´Ï±î ¹è°æ±×¸²À¸·Î ÁöÁ¤ÇÑ º¯º¯Ä¡ ¾ÊÀº »çÀÌÆ® ·Î°í°¡ ´õ¿í ´õ ÃʶóÇØ º¸ÀÌ´Â ±º¿ä. ¾ó¸¥ °¨Ã߱⠴ÜÃ߸¦ ´·¯ ÁÖ¼¼¿ä...
°¨Ãß±â
2. ±æÀÌ ´ÜÀ§(length unit)ÀÇ »ç¿ë
3. HTML attribute¿¡¼ »ç¿ëÇÏ´Â ±æÀÌ ´ÜÀ§
HTML attribute¿¡¼´Â pixel(px)°ú percentage(%)¸¦ »ç¿ëÇÕ´Ï´Ù. ´Ù¸¥ ´ÜÀ§´Â µÚ¿¡ ³ª¿Ã CSS(Cascading Style Sheet)¿¡¼ »ç¿ëÇÕ´Ï´Ù. percentage(¹éºÐÀ²)¸¦ »ç¿ëÇÒ ¶§´Â '%'¸¦ ¼ýÀÚ µÚ¿¡ ºÙ¿©ÁÖ¸é µÇ°í, pixel(px) ¸¦ »ç¿ëÇÒ ¶§´Â ±×³É ¼ýÀÚ¸¸ ½áÁÖ¸é µË´Ï´Ù. px¸¦ ºÙÈ÷¸é ¾ÈµË´Ï´Ù. ½ÇÇàÀº µÇÁö¸¸ ¾û¶×ÇÑ Å©±â°¡ ³ª¿À°Ô µË´Ï´Ù.
ÀÌ ¹®¼ÀÇ ÀúÀÛ±ÇÀº www.cadvance.org ¿¡ ÀÖ½À´Ï´Ù.
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