RGB stellt Farben mithilfe von drei Zahlen dar, die die Intensität von Rot, Grün und Blau angeben. HEX hingegen verwendet Hexadezimalcode, der mit # beginnt, um dieselben drei Farben darzustellen. Bei der Auswahl der Farben ist es wichtig, Zugänglichkeit und Kontrast zu berücksichtigen. Die Farben sollten so gewählt werden, dass der Text für alle Benutzer, auch für Menschen mit Sehbehinderungen, lesbar ist.
HEX-Farbe ist nichts anderes als eine hexadezimale Darstellung von RGB. Farben werden als drei Gruppen von Hexadezimalziffern dargestellt, wobei jede Gruppe für ihre eigene Farbe verantwortlich ist: #112233, wobei 11 Rot, 22 Grün und 33 Blau ist. Alle Werte müssen zwischen 00 und FF liegen.
Es gibt keinen Informationsunterschied zwischen RGB- und HEX-Farben; Sie sind einfach unterschiedliche Arten, dasselbe zu vermitteln – die Bedeutung von Rot, Grün und Blau. HEX ist zusammen mit seinem Cousin RGB eine der Farbsprachen, die in Codierungen wie CSS verwendet werden. HEX ist eine numerische symbolische Referenz auf RGB-Zahlen.
| HTML-Namensfarben | HEX | RGB |
|---|---|---|
Rottöne: |
||
| IndianRed | #CD5C5C | 205, 92, 92 |
| LightCoral | #F08080 | 240, 128, 128 |
| Salmon | #FA8072 | 250, 128, 114 |
| DarkSalmon | #E9967A | 233, 150, 122 |
| LightSalmon | #FFA07A | 255, 160, 122 |
| Crimson | #DC143C | 220, 20, 60 |
| Red | #FF0000 | 255, 0, 0 |
| FireBrick | #B22222 | 178, 34, 34 |
| DarkRed | #8B0000 | 139, 0, 0 |
Rosatöne: |
||
| Pink | #FFC0CB | 255, 192, 203 |
| LightPink | #FFB6C1 | 255, 182, 193 |
| HotPink | #FF69B4 | 255, 105, 180 |
| DeepPink | #FF1493 | 255, 20, 147 |
| MediumVioletRed | #C71585 | 199, 21, 133 |
| PaleVioletRed | #DB7093 | 219, 112, 147 |
Orangetöne: |
||
| LightSalmon | #FFA07A | 255, 160, 122 |
| Coral | #FF7F50 | 255, 127, 80 |
| Tomato | #FF6347 | 255, 99, 71 |
| OrangeRed | #FF4500 | 255, 69, 0 |
| DarkOrange | #FF8C00 | 255, 140, 0 |
| Orange | #FFA500 | 255, 165, 0 |
Gelbtöne: |
||
| Gold | #FFD700 | 255, 215, 0 |
| Yellow | #FFFF00 | 255, 255, 0 |
| LightYellow | #FFFFE0 | 255, 255, 224 |
| LemonChiffon | #FFFACD | 255, 250, 205 |
| LightGoldenrodYellow | #FAFAD2 | 250, 250, 210 |
| PapayaWhip | #FFEFD5 | 255, 239, 213 |
| Moccasin | #FFE4B5 | 255, 228, 181 |
| PeachPuff | #FFDAB9 | 255, 218, 185 |
| PaleGoldenrod | #EEE8AA | 238, 232, 170 |
| Khaki | #F0E68C | 240, 230, 140 |
| DarkKhaki | #BDB76B | 189, 183, 107 |
Violette Töne: |
||
| Lavender | #E6E6FA | 230, 230, 250 |
| Thistle | #D8BFD8 | 216, 191, 216 |
| Plum | #DDA0DD | 221, 160, 221 |
| Violet | #EE82EE | 238, 130, 238 |
| Orchid | #DA70D6 | 218, 112, 214 |
| Fuchsia | #FF00FF | 255, 0, 255 |
| Magenta | #FF00FF | 255, 0, 255 |
| MediumOrchid | #BA55D3 | 186, 85, 211 |
| MediumPurple | #9370DB | 147, 112, 219 |
| BlueViolet | #8A2BE2 | 138, 43, 226 |
| DarkViolet | #9400D3 | 148, 0, 211 |
| DarkOrchid | #9932CC | 153, 50, 204 |
| DarkMagenta | #8B008B | 139, 0, 139 |
| Purple | #800080 | 128, 0, 128 |
| Indigo | #4B0082 | 75, 0, 130 |
| SlateBlue | #6A5ACD | 106, 90, 205 |
| DarkSlateBlue | #483D8B | 72, 61, 139 |
Brauntöne: |
||
| Cornsilk | #FFF8DC | 255, 248, 220 |
| BlanchedAlmond | #FFEBCD | 255, 235, 205 |
| Bisque | #FFE4C4 | 255, 228, 196 |
| NavajoWhite | #FFDEAD | 255, 222, 173 |
| Wheat | #F5DEB3 | 245, 222, 179 |
| BurlyWood | #DEB887 | 222, 184, 135 |
| Tan | #D2B48C | 210, 180, 140 |
| RosyBrown | #BC8F8F | 188, 143, 143 |
| SandyBrown | #F4A460 | 244, 164, 96 |
| Goldenrod | #DAA520 | 218, 165, 32 |
| DarkGoldenRod | #B8860B | 184, 134, 11 |
| Peru | #CD853F | 205, 133, 63 |
| Chocolate | #D2691E | 210, 105, 30 |
| SaddleBrown | #8B4513 | 139, 69, 19 |
| Sienna | #A0522D | 160, 82, 45 |
| Brown | #A52A2A | 165, 42, 42 |
| Maroon | #800000 | 128, 0, 0 |
Primärfarben: |
||
| Black | #000000 | 0, 0, 0 |
| Gray | #808080 | 128, 128, 128 |
| Silver | #C0C0C0 | 192, 192, 192 |
| White | #FFFFFF | 255, 255, 255 |
| Fuchsia | #FF00FF | 255, 0, 255 |
| Purple | #800080 | 128, 0, 128 |
| Red | #FF0000 | 255, 0, 0 |
| Maroon | #800000 | 128, 0, 0 |
| Yellow | #FFFF00 | 255, 255, 0 |
| Olive | #808000 | 128, 128, 0 |
| Lime | #00FF00 | 0, 255, 0 |
| Green | #008000 | 0, 128, 0 |
| Aqua | #00FFFF | 0, 255, 255 |
| Teal | #008080 | 0, 128, 128 |
| Blue | #0000FF | 0, 0, 255 |
| Navy | #000080 | 0, 0, 128 |
| HTML-Namensfarben | HEX | RGB |
|---|---|---|
Grüntöne: |
||
| GreenYellow | #ADFF2F | 173, 255, 47 |
| Chartreuse | #7FFF00 | 127, 255, 0 |
| LawnGreen | #7CFC00 | 124, 252, 0 |
| Lime | #00FF00 | 0, 255, 0 |
| LimeGreen | #32CD32 | 50, 205, 50 |
| PaleGreen | #98FB98 | 152, 251, 152 |
| LightGreen | #90EE90 | 144, 238, 144 |
| MediumSpringGreen | #00FA9A | 0, 250, 154 |
| SpringGreen | #00FF7F | 0, 255, 127 |
| MediumSeaGreen | #3CB371 | 60, 179, 113 |
| SeaGreen | #2E8B57 | 46, 139, 87 |
| ForestGreen | #228B22 | 34, 139, 34 |
| Green | #008000 | 0, 128, 0 |
| DarkGreen | #006400 | 0, 100, 0 |
| YellowGreen | #9ACD32 | 154, 205, 50 |
| OliveDrab | #6B8E23 | 107, 142, 35 |
| Olive | #808000 | 128, 128, 0 |
| DarkOliveGreen | #556B2F | 85, 107, 47 |
| MediumAquamarine | #66CDAA | 102, 205, 170 |
| DarkSeaGreen | #8FBC8F | 143, 188, 143 |
| LightSeaGreen | #20B2AA | 32, 178, 170 |
| DarkCyan | #008B8B | 0, 139, 139 |
| Teal | #008080 | 0, 128, 128 |
Blautöne: |
||
| Aqua | #00FFFF | 0, 255, 255 |
| Cyan | #00FFFF | 0, 255, 255 |
| LightCyan | #E0FFFF | 224, 255, 255 |
| PaleTurquoise | #AFEEEE | 175, 238, 238 |
| Aquamarine | #7FFFD4 | 127, 255, 212 |
| Turquoise | #40E0D0 | 64, 224, 208 |
| MediumTurquoise | #48D1CC | 72, 209, 204 |
| DarkTurquoise | #00CED1 | 0, 206, 209 |
| CadetBlue | #5F9EA0 | 95, 158, 160 |
| SteelBlue | #4682B4 | 70, 130, 180 |
| LightSteelBlue | #B0C4DE | 176, 196, 222 |
| PowderBlue | #B0E0E6 | 176, 224, 230 |
| LightBlue | #ADD8E6 | 173, 216, 230 |
| SkyBlue | #87CEEB | 135, 206, 235 |
| LightSkyBlue | #87CEFA | 135, 206, 250 |
| DeepSkyBlue | #00BFFF | 0, 191, 255 |
| DodgerBlue | #1E90FF | 30, 144, 255 |
| CornflowerBlue | #6495ED | 100, 149, 237 |
| MediumSlateBlue | #7B68EE | 123, 104, 238 |
| RoyalBlue | #4169E1 | 65, 105, 225 |
| Blue | #0000FF | 0, 0, 255 |
| MediumBlue | #0000CD | 0, 0, 205 |
| DarkBlue | #00008B | 0, 0, 139 |
| Navy | #000080 | 0, 0, 128 |
| MidnightBlue | #191970 | 25, 25, 112 |
Weißtöne: |
||
| White | #FFFFFF | 255, 255, 255 |
| Snow | #FFFAFA | 255, 250, 250 |
| Honeydew | #F0FFF0 | 240, 255, 240 |
| MintCream | #F5FFFA | 245, 255, 250 |
| Azure | #F0FFFF | 240, 255, 255 |
| AliceBlue | #F0F8FF | 240, 248, 255 |
| GhostWhite | #F8F8FF | 248, 248, 255 |
| WhiteSmoke | #F5F5F5 | 245, 245, 245 |
| Seashell | #FFF5EE | 255, 245, 238 |
| Beige | #F5F5DC | 245, 245, 220 |
| OldLace | #FDF5E6 | 253, 245, 230 |
| FloralWhite | #FFFAF0 | 255, 250, 240 |
| Ivory | #FFFFF0 | 255, 255, 240 |
| AntiqueWhite | #FAEBD7 | 250, 235, 215 |
| Linen | #FAF0E6 | 250, 240, 230 |
| LavenderBlush | #FFF0F5 | 255, 240, 245 |
| MistyRose | #FFE4E1 | 255, 228, 225 |
Grautöne: |
||
| Gainsboro | #DCDCDC | 220, 220, 220 |
| LightGrey | #D3D3D3 | 211, 211, 211 |
| LightGray | #D3D3D3 | 211, 211, 211 |
| Silver | #C0C0C0 | 192, 192, 192 |
| DarkGray | #A9A9A9 | 169, 169, 169 |
| DarkGrey | #A9A9A9 | 169, 169, 169 |
| Gray | #808080 | 128, 128, 128 |
| Grey | #808080 | 128, 128, 128 |
| DimGray | #696969 | 105, 105, 105 |
| DimGrey | #696969 | 105, 105, 105 |
| LightSlateGray | #778899 | 119, 136, 153 |
| LightSlateGrey | #778899 | 119, 136, 153 |
| SlateGray | #708090 | 112, 128, 144 |
| SlateGrey | #708090 | 112, 128, 144 |
| DarkSlateGray | #2F4F4F | 47, 79, 79 |
| DarkSlateGrey | #2F4F4F | 47, 79, 79 |
| Black | #000000 | 0, 0, 0 |
