Chroma Seek

#21C3E4

Color Information

Hex Code

#21C3E4

RGB

33, 195, 228

HSL

190°, 78%, 51%

CSS

#21C3E4

Color Tints

Color Shades

Related Colors

Complementary Color

#E44121

Opposite on color wheel

Split-Complementary Colors

#E42162, #E4A321

Adjacent to complementary color

Analogous Colors

#21E4A3, #2162E4

Adjacent colors on color wheel (30° apart)

Triadic Colors

#E421C3, #C3E421

Three colors equally spaced (120° apart)

Tetradic Colors

#4121E4, #E44121, #C3E421

Rectangle on color wheel (90° apart)

Square Colors

#A321E4, #E44121, #62E421

Four colors equally spaced (90° apart)

Monochromatic Variations

#D6F4FA, #7BDCEF, #11788D, #062B32

Same hue, different lightness/saturation

Aesthetic Color Palettes

Beautiful 5-color palettes featuring #21C3E4. Each palette is designed for harmonious color combinations.

Analogous + Complementary

#21C3E4

#21E472

#2131E4

#E44121

#E4A321

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

Triadic + Accent

#21C3E4

#E421C3

#C3E421

#8F7BEF

#118D26

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

Monochromatic + Split Complementary

#21C3E4

#92E2F2

#0F6576

#E42162

#E4A321

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

#21C3E4

33, 195, 228

190°, 78%, 51%