Contrast、背景との対比

車道上での被視認性は、背景とのコントラスト、対比を強くできるかによっても変わってくる。日中でも、他にない明るい色合いの蛍光アパレルは、一般的な景色の背景には溶け込みにくく、コントラストが高くなり目立ちやすい。夜には反射材を使って自分を光らせ、見られるようにしておこう。目立てる正しい蛍光色や反射材を選んで欲しい。

if (typeof dataLayer !== "undefined") { dataLayer.push({ "ecommerce": { "currency": "JPY", "impressions": [ { "id": "27216", "name": "Bontrager XXX WaveCel アジアフィットロードヘルメット", "price": "34650.0", "brand": "Bontrager", "category": "Bike helmets", "variant": "red", "list": "CATEGORY", "position": 1 } , { "id": "21724", "name": "Bontrager Velocis MIPS Asia Fit Road Helmet", "price": "24900.0", "brand": "Bontrager", "category": "Bike helmets", "variant": "red", "list": "CATEGORY", "position": 2 } , { "id": "25362", "name": "Bontrager Specter WaveCel Cycling Helmet", "price": "21450.0", "brand": "Bontrager", "category": "Bike helmets", "variant": "yellowvisibility", "list": "CATEGORY", "position": 3 } , { "id": "13454", "name": "Bontrager Meraj S1 Softshell Women's Jacket", "price": "19250.0", "brand": "Bontrager", "category": "Cycling jackets", "variant": "yellowvisibility", "list": "CATEGORY", "position": 4 } , { "id": "24710", "name": "Bontrager Velocis Softshell Cycling Jacket", "price": "17900.0", "brand": "Bontrager", "category": "Cycling jackets", "variant": "yellowvisibility", "list": "CATEGORY", "position": 5 } , { "id": "14786", "name": "Bontrager Vella Women's Stormshell Cycling Jacket", "price": "16195.0", "brand": "Bontrager", "category": "Cycling jackets", "variant": "yellowvisibility", "list": "CATEGORY", "position": 6 } , { "id": "14778", "name": "Bontrager Circuit Stormshell Cycling Jacket", "price": "16194.0", "brand": "Bontrager", "category": "Cycling jackets", "variant": "yellowvisibility", "list": "CATEGORY", "position": 7 } , { "id": "14782", "name": "Bontrager Velocis Thermal Long Sleeve Cycling Jersey", "price": "10083.0", "brand": "Bontrager", "category": "Road bike jerseys", "variant": "yellowvisibility", "list": "CATEGORY", "position": 8 } , { "id": "24720", "name": "Bontrager Velocis Softshell Cycling Glove", "price": "9900.0", "brand": "Bontrager", "category": "Full finger cycling gloves", "variant": "black", "list": "CATEGORY", "position": 9 } , { "id": "14962", "name": "Bontrager Circuit Cycling Jersey", "price": "9130.0", "brand": "Bontrager", "category": "Road bike jerseys", "variant": "yellowvisibility", "list": "CATEGORY", "position": 10 } , { "id": "14966", "name": "Bontrager Anara Women's Cycling Jersey", "price": "9065.0", "brand": "Bontrager", "category": "Road bike jerseys", "variant": "black_pinkvisibility", "list": "CATEGORY", "position": 11 } , { "id": "14821", "name": "Bontrager Circuit Cycling Wind Vest", "price": "8140.0", "brand": "Bontrager", "category": "Cycling vests", "variant": "black", "list": "CATEGORY", "position": 12 } , { "id": "09390", "name": "Bontrager H5 Hard-Case Ultimate Reflective Hybrid Tire", "price": "6500.0", "brand": "Bontrager", "category": "Bike tires", "variant": "black_reflective", "list": "CATEGORY", "position": 13 } , { "id": "25032", "name": "Bontrager Thermal Cycling Leg Warmer", "price": "6050.0", "brand": "Bontrager", "category": "Cycling arm & leg warmers", "variant": "black", "list": "CATEGORY", "position": 14 } , { "id": "14772", "name": "Bontrager Halo Thermal Leg Warmer", "price": "6009.0", "brand": "Bontrager", "category": "Cycling arm & leg warmers", "variant": "yellowvisibility", "list": "CATEGORY", "position": 15 } , { "id": "24721", "name": "Bontrager Circuit Windshell Cycling Glove", "price": "5900.0", "brand": "Bontrager", "category": "Full finger cycling gloves", "variant": "yellowvisibility", "list": "CATEGORY", "position": 16 } , { "id": "25030", "name": "Bontrager Thermal Cycling Knee Warmer", "price": "5060.0", "brand": "Bontrager", "category": "Cycling arm & leg warmers", "variant": "black", "list": "CATEGORY", "position": 17 } , { "id": "12005", "name": "Bontrager Visibility Thermal Arm Warmer", "price": "4482.0", "brand": "Bontrager", "category": "Cycling arm & leg warmers", "variant": "yellowvisibility", "list": "CATEGORY", "position": 18 } , { "id": "25028", "name": "Bontrager Thermal Cycling Arm Warmer", "price": "4070.0", "brand": "Bontrager", "category": "Cycling arm & leg warmers", "variant": "yellowvisibility", "list": "CATEGORY", "position": 19 } , { "id": "22817", "name": "Bontrager UV Sunstop Cycling Arm Cover", "price": "4070.0", "brand": "Bontrager", "category": "Cycling arm & leg warmers", "variant": "yellowvisibility", "list": "CATEGORY", "position": 20 } , { "id": "14973", "name": "Bontrager Anara Women's Cycling Glove", "price": "3973.0", "brand": "Bontrager", "category": "Fingerless cycling gloves", "variant": "pinkvisibility", "list": "CATEGORY", "position": 21 } , { "id": "14972", "name": "Bontrager Circuit Cycling Glove", "price": "3973.0", "brand": "Bontrager", "category": "Fingerless cycling gloves", "variant": "yellowvisibility", "list": "CATEGORY", "position": 22 } , { "id": "24722", "name": "Bontrager Circuit Thermal Cycling Glove", "price": "3900.0", "brand": "Bontrager", "category": "Full finger cycling gloves", "variant": "yellowvisibility", "list": "CATEGORY", "position": 23 } , { "id": "23111", "name": "Bontrager Gel Cork Visibility Handlebar Tape Set", "price": "2530.0", "brand": "Bontrager", "category": "Bike handlebar grips & tape", "variant": "yellowvisibility", "list": "CATEGORY", "position": 24 } ] } }); }

27 結果