Sampled from 4 of 登山天気・百名山 山頂の天気予報 YAMAYOMI's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#0C1424 bg
#2E3442
#3CCCBC accent
#FFFFFF text
無料・会員登録不要。YAMAYOMI(山読み)は、全国1,059山の「山頂の天気」を行きやすさで判定する登山天気アプリです。百名山から低山ハイキングまで、どの日にどの山へ登るかを30秒で決められます。 ■ ふもとの天気ではなく、山頂の条件 登山の天気予報で大事なのは山頂・稜線の条件です。YAMAYOMIはすべての予報を山頂標高に補正し、突風・降水・雷・低体温リスク・視界から5段階の登山条件スコアを計算します。日別の判定は行動時間帯(6〜15時)の最も厳しい時間に合わせた安全側の評価です。 ■ マップでひと目 全国の山がスコア色のピンで並ぶマップから、今週行けそうな山を俯瞰できます。スコア・気温・風のレイヤー切替に対応。 ■ 7日先まで判定 各山の詳細では7日先までの日別スコアと、突風・降水量・山頂の最低気温を確認できます。 ■ 「いつ登るか」を相談 相談タブでは、山を選ぶと「この先7日ならどの日が狙い目か」を、理由(風・雨・気温)つきの平文で答えます。複数の山の比較もできます。 ■ 百名山も低山も 国土地理院「日本の主な山岳標高」…
Every shipping app on the App Store has gone through the same decisions you're working through right now: which screenshot goes first, what caption sits over it, which device frame to show, what color the background should be. The 4 screenshots above are 登山天気・百名山 山頂の天気予報 YAMAYOMI's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: 登山天気・百名山 山頂の天気予報 YAMAYOMI runs a dark set with one background colour (#0C1424) carried across every screenshot — the listing reads as a single poster when the shots sit side by side in search results. The accent colour we picked up, #3CCCBC, is the one to reuse for badges, arrows and highlighted words if you borrow this look. Hit Use this style to open the editor with these exact colours and drop your own screenshot in.
Notice the first screenshot in particular. It's the one users see in search results and on the product page, and it's where most apps spend their best caption and tightest design. Look at the proportion of background to phone, where the text sits, what one thing the image is trying to communicate.
Want to see how other Weather apps approach the same problem? Browse more Weather apps in the showcase.
Open LaunchShots and design your App Store & Google Play screenshots — pick a device frame, drop captions, ship in minutes. Free, in your browser.
Open the screenshot editor →Closest background + accent colours among the listings we've analysed — useful when you want to see the same palette handled by a different team.