## 4 Results
### Key Design Elements and Characteristics in Digital-Technology-Inspired Fashion Trends  
#### 4.2.1 Color  
In Table 2, the keywords for color elements indicate the coexistence of nature and the digital world. The most significant keyword was \"Bright\". Dark tones, suggested by \"Black\" and \"Dark\", also appeared at the top, supporting the presence of the word \"Contrast\". The keyword \"Nature\" showed a higher TF-IDF rank than TF, indicating its importance within color elements. Thus, \"Green\", inspired by forests and wetlands, frequently appeared. The keywords \"Blue\", \"Cool\", and \"Aquatic\", inspired by the sea, ocean, and water, were also prominent. In addition, words such as \"Pastel\", \"Neutral\", \"Calm\", \"Midtone\", \"Brown\", and \"Grey\" surfaced, reflecting the subtle natural colors of environments like deserts.  
Furthermore, neologisms presented as color names helped us examine the fusion of digital technology with nature. Terms such as \"Digitallavender\", \"Electrickumquat\", and \"Futuredusk\" creatively combined digital elements with names from nature, emphasizing the surreal and artificial qualities of natural colors. The words \"Crimson\" and \"Dopamine-bright\" had higher TF-IDF ranks than TF, indicating their relative importance. These \"Vivid\" colors were all inspired by digital, online, and virtual worlds, reflecting a bold, joyful, and lively mood. In addition, pink-toned colors such as \"Pink\", \"Red\", \"Crimson\", and \"Pinkflash\" prevailed, enlivening the digital technology fashion trend. Conversely, the word \"Monochrome\" also emerged, and futuristic colors like \"Silver\" and \"Neon\" were noted. The keywords listed in Table 2 are visualized in the word cloud shown in Figure 3.  
\begin{table}
\begin{tabular}{c c c c c c} \hline \hline
**Word** & **TF** & **TF-IDF** & **Word** & **TF** & **TF-IDF** \\ \hline Bright & 43 & 58.57446281 & Red & 12 & 31.37951733 \\ Black & 29 & 53.41132680 & Cool & 9 & 26.12377665 \\ Dark & 27 & 53.03804972 & Aquatic & 9 & 26.12377665 \\ Pastel & 24 & 46.12350233 & Electrickumquat & 8 & 24.16339908 \\ Green & 23 & 45.18056087 & Midtone & 7 & 23.15674871 \\ Blue & 22 & 44.19412743 & Artificial & 7 & 22.07769395 \\ Neutral & 19 & 41.98039872 & Vivid & 7 & 22.07769395 \\ Nature & 17 & 44.45431622 & Crimson & 7 & 24.43299960 \\ Calm & 17 & 39.56372099 & Pinkflash & 7 & 22.07769395 \\ Contrast & 16 & 39.37294557 & Brown & 6 & 19.84864175 \\ Intense & 16 & 37.23644328 & Silver & 6 & 19.84864175 \\ Pink & 14 & 34.45132737 & Monochrome & 5 & 17.45214257 \\ White & 14 & 34.45132737 & Dopaminebright & 5 & 18.56786033 \\ Digitalavender & 13 & 32.95392191 & Neon & 5 & 17.45214257 \\ Grey & 12 & 32.42365386 & Futuredusk & 4 & 16.00501655 \\ \hline \hline \end{tabular}
\end{table}
Table 2: Results of the keywords about color.  
Figure 3: Word cloud of keywords used for color.  
Next, Figure 4 shows the associations among the 30 keywords. An analysis showed a high connection strength between \"Bright\", \"Dark\", \"Black\", and \"Blue\". This indicated that combinations of contrasting colors co-occurred. Accordingly, connections between \"Black\", \"Red\", and \"Dark\" suggested that contrasting combinations were evident. The keyword \"Nature\" had the highest connection strength with \"Green\" and showed relevance with \"Contrast\". Relationships between \"Dark\", \"Midtone\", and \"Dopaminebright\" showed combinations of contrasting color elements. In addition, there was a connection between \"Pastel\" and \"Dopaminebright\". Consequently, in color elements, a mixture of natural and artificial colors and bright and dark colors reflected a bright and vivid digital ambiance with a simultaneously dark and futuristic feel.