An inkjet recording method of single pass recording type, the recording method comprising: using an ink set comprising at least two actinic radiation-curable color inks each comprising a photocurable compound, a gelling agent, and a colorant to jet out droplets of a plurality of color inks, thereby landing the inks onto a recording medium; and irradiating the color inks landed onto the recording medium with actinic radiation to cure the inks, wherein: when the ink set contains two different color inks, the ink set satisfies only condition (a), and when the ink set contains three or more different color inks, the ink set satisfies both conditions (a) and (b), the conditions (a) and (b) being: (a) a color ink at a most downstream position has a gelation temperature which is 3.0°C to 15.0°C higher than a gelation temperature of a color ink at a most upstream position, and (b) a second or subsequent color ink as counted from the most upstream position in a conveyance direction has a gelation temperature which is the same as or higher than a gelation temperature of an adjacent color ink at an upstream side; and the recording medium has a thermal conductivity of less than 0.10 W/(m·K) and has a thickness of 0.4 mm or more. using an ink set comprising at least two actinic radiation-curable color inks each comprising a photocurable compound, a gelling agent, and a colorant to jet out droplets of a plurality of color inks, thereby landing the inks onto a recording medium; and irradiating the color inks landed onto the recording medium with actinic radiation to cure the inks, wherein: when the ink set contains two different color inks, the ink set satisfies only condition (a), and when the ink set contains three or more different color inks, the ink set satisfies both conditions (a) and (b), the conditions (a) and (b) being: (a) a color ink at a most downstream position has a gelation temperature which is 3.0°C to 15.0°C higher than a gelation temperature of a color ink at a most upstream position, and (b) a second or subsequent color ink as counted from the most upstream position in a conveyance direction has a gelation temperature which is the same as or higher than a gelation temperature of an adjacent color ink at an upstream side; and the recording medium has a thermal conductivity of less than 0.10 W/(m·K) and has a thickness of 0.4 mm or more. when the ink set contains two different color inks, the ink set satisfies only condition (a), and when the ink set contains three or more different color inks, the ink set satisfies both conditions (a) and (b), the conditions (a) and (b) being: (a) a color ink at a most downstream position has a gelation temperature which is 3.0°C to 15.0°C higher than a gelation temperature of a color ink at a most upstream position, and (b) a second or subsequent color ink as counted from the most upstream position in a conveyance direction has a gelation temperature which is the same as or higher than a gelation temperature of an adjacent color ink at an upstream side; and (a) a color ink at a most downstream position has a gelation temperature which is 3.0°C to 15.0°C higher than a gelation temperature of a color ink at a most upstream position, and (b) a second or subsequent color ink as counted from the most upstream position in a conveyance direction has a gelation temperature which is the same as or higher than a gelation temperature of an adjacent color ink at an upstream side; and the recording medium has a thermal conductivity of less than 0.10 W/(m·K) and has a thickness of 0.4 mm or more.