#2121E4

Color Information

Hex Code

#2121E4

RGB

33, 33, 228

HSL

240°, 78%, 51%

CSS

#2121E4

Related Colors

Complementary Color

#E4E421

Opposite on color wheel

Split-Complementary Colors

#E48221, #82E421

Adjacent to complementary color

Analogous Colors

#2182E4, #8221E4

Adjacent colors on color wheel (30° apart)

Triadic Colors

#E42121, #21E421

Three colors equally spaced (120° apart)

Tetradic Colors

#E421E4, #E4E421, #21E421

Rectangle on color wheel (90° apart)

Square Colors

#E42182, #E4E421, #21E482

Four colors equally spaced (90° apart)

Monochromatic Variations

#D6D6FA, #7B7BEF, #11118D, #060632

Same hue, different lightness/saturation

Aesthetic Color Palettes

Beautiful 5-color palettes featuring #2121E4. Each palette is designed for harmonious color combinations.

Analogous + Complementary

A harmonious blend of analogous colors with complementary accents for balanced contrast.

Triadic + Accent

Bold triadic colors with lighter and darker accent variations for dynamic contrast.

Monochromatic + Split Complementary

Sophisticated monochromatic variations paired with split complementary colors for elegant contrast.

Interactive Color Picker

Click and drag on the color picker to explore different colors. The preview area will update in real-time.

Current Color

#2121E4

33, 33, 228

240°, 78%, 51%