Chroma Seek

#12171F

Color Information

Hex Code

#12171F

RGB

18, 23, 31

HSL

217°, 27%, 10%

CSS

#12171F

Color Tints

Color Shades

Color Tones

Related Colors

Complementary Color

#201B13

Opposite on color wheel

Split-Complementary Colors

#201413, #1F2013

Adjacent to complementary color

Analogous Colors

#131F20, #141320

Adjacent colors on color wheel (30° apart)

Triadic Colors

#201318, #182013

Three colors equally spaced (120° apart)

Tetradic Colors

#1B1320, #201B13, #182013

Rectangle on color wheel (90° apart)

Square Colors

#20131F, #201B13, #132014

Four colors equally spaced (90° apart)

Monochromatic Variations

#9EAEC7, #6D85AB, #4A6082, #2F3C51

Same hue, different lightness/saturation

Aesthetic Color Palettes

Beautiful 5-color palettes featuring #12171F. Each palette is designed for harmonious color combinations.

Analogous + Complementary

#12171F

#13201F

#181320

#201B13

#1F2013

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

Triadic + Accent

#12171F

#201318

#182013

#513861

#254136

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

Monochromatic + Split Complementary

#12171F

#415471

#1C2431

#201413

#1F2013

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

#12171F

18, 23, 31

217°, 27%, 10%