#0000FF
Color Name
Blue
rgb(0, 0, 255)•hsl(240, 100%, 50%)•Lum 0.072
HEX#0000FF
RGBrgb(0, 0, 255)
HSLhsl(240, 100%, 50%)
HSVhsv(240, 100%, 100%)
CMYKcmyk(100%, 100%, 0%, 0%)
CSS Variable--color-primary: #0000FF;
CSS Backgroundbackground-color: #0000FF;
Color Harmonies
Classic color wheel theory relationships derived from #0000FF. Click any swatch to explore.
Complementary (180°)
Analogous (-30° / +30°)
Triadic (120° / 240°)
Split Complementary (150° / 210°)
Monochromatic (Lightness & Saturation Progression)
Shades & Tints
Step-by-step luminance variations created by adding black (shades) or white (tints).
Shades (Mixing with Black)
#0000E3
11% Dark#0000C6
22% Dark#0000AA
33% Dark#00008E
44% Dark#000071
56% Dark#000055
67% Dark#000039
78% Dark#00001C
89% DarkTints (Mixing with White)
#1C1CFF
11% Light#3939FF
22% Light#5555FF
33% Light#7171FF
44% Light#8E8EFF
56% Light#AAAAFF
67% Light#C6C6FF
78% Light#E3E3FF
89% LightKeep Designing
Use #0000FF Across Other Tools
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