50 shades of blue

Air Force Blue(93, 138, 168)

Bondi blue(0, 149, 182)

Alice Blue(240, 248, 255)

Aqua(0, 255, 255)

Azure(0, 127, 255)

Baby blue(224, 255, 255)

Aquamarine(127, 255, 212)

Blue(0, 0, 255)

Brandeis blue(0, 112, 255)

Bright Turquoise(8, 232, 222)

Cambridge Blue(193, 193, 173)

Carolina blue(156, 186, 227)

Cerulean(0, 123, 167)

Cobalt(0, 71, 171)

Columbia(117, 178, 221)

Cornflower blue(100, 149, 237)

Dark blue(0, 0, 139)

Dark Turquoise(0, 206, 209)

Deep sky blue(0, 191, 255)

Denim(21, 96, 189)

Dodger blue(30, 144, 255)

Duke blue(0, 0, 156)

Egyptian blue(16, 52, 166)

Electric Blue(125, 249, 255)

Han blue(82, 24, 250)

Indigo(0, 127, 255)

International Klein blue(0, 47, 167)

Light blue(173, 216, 230)

Pigment blue(51, 51, 153)

Majorelle blue(96, 80, 220)

Maya Blue(115, 194, 251)

Midnight blue(25, 25, 112)

Navy(0, 0, 128)

Pale Turquoise(175, 238, 238)

Periwinkle(204, 204, 255)

Persian blue(28, 57, 187)

Powder blue(176, 224, 230)

Prussian blue(0, 49, 83)

Robin Egg blue(0, 204, 204)

Royal blue (traditional)(0, 35, 102)

Royal blue (webcolor)(65, 105, 225)

Sapphire(8, 37, 103)

Sky blue(135, 206, 235)

Steel blue(70, 130, 180)

Teal(0, 128, 128)

Turquoise(64, 224, 208)

Ultramarine(18, 10, 143)

United Nations blue(91, 146, 229)

Yale blue(15, 77, 146)

McCann Worldgroup blue(0, 112, 192)