Chroma Seek

#213C3C

Color Information

Hex Code

#213C3C

RGB

33, 60, 60

HSL

180°, 29%, 18%

CSS

#213C3C

Color Tints

Color Shades

Related Colors

Complementary Color

#3B2121

Opposite on color wheel

Split-Complementary Colors

#3B212E, #3B2E21

Adjacent to complementary color

Analogous Colors

#213B2E, #212E3B

Adjacent colors on color wheel (30° apart)

Triadic Colors

#3B213B, #3B3B21

Three colors equally spaced (120° apart)

Tetradic Colors

#21213B, #3B2121, #3B3B21

Rectangle on color wheel (90° apart)

Square Colors

#2E213B, #3B2121, #2E3B21

Four colors equally spaced (90° apart)

Monochromatic Variations

#B7D7D7, #85BCBC, #579E9E, #3C6D6D

Same hue, different lightness/saturation

Aesthetic Color Palettes

Beautiful 5-color palettes featuring #213C3C. Each palette is designed for harmonious color combinations.

Analogous + Complementary

#213C3C

#213B27

#21273B

#3B2121

#3B2E21

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

Triadic + Accent

#213C3C

#3B213B

#3B3B21

#45457D

#244224

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

Monochromatic + Split Complementary

#213C3C

#4E8D8D

#1B3131

#3B212E

#3B2E21

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

#213C3C

33, 60, 60

180°, 29%, 18%