Sampled from 5 of 云班课's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#04BCDC bg
#03A5C1
#043C74 accent
#111111 text
课堂互动教学 App,融入了人工智能技术的智能教学工具。 只需 3 步,即可组建自己的云班课! 1. 在云班课创建您的班课,应用将自动为您生成班课号 2. 将班课号告诉您的学生 3. 学生下载并安装云班课应用,注册账号并加入您的班课 特性: 【即时高效互动反馈】 教学活动: 投票、问卷、讨论、轻直播、头脑风暴、测试练习、分组任务、作业、技能考 智能标签、智能批改、智能语音加分 【课程资源推送提醒】 教学资源: Word、PPT、Excel、PDF、MP4、MP3、图文页面、网页链接 云教材、消息提醒和二次提醒 智能定时推送 【新型教学模式支持】 以学生为中心的教学模式实施: 互动课堂,JITT、翻转课堂、混合式教学、BOPPPS、PBL 基于人工智能的个性化教学实施,人工智能助学小蓝、人工智能助教小墨 【过程性激励与评价】 学生的经验值激励体系 老师的魅力值激励体系 教学报告、学习报告、汇总报表、明细报表,一键生成平时成绩 学情预警、学生六维成长勋章激励体系
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 6 screenshots above are 云班课's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: 云班课 runs a light set with one background colour (#04BCDC) 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, #043C74, 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 Education apps approach the same problem? Browse more Education 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.