Information about #163C21 color

#163C21 color image

Basic facts about this digital color

In the Register's classification, #163C21 belongs to the Spring Green Color Family, featuring Moderate Saturation and Dark brightness. In numbers: rgb(22, 60, 33) (8.6% red, 23.5% green, 12.9% blue), or CMYK 15 / 0 / 11 / 76 for print. Curious how these numbers work? Read our RGB color codes guide.

#163C21 presents itself as a clearly saturated fresh green-cyan — one that stays on the darker end of the scale. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Deep Fir (#193925). Slightly further away sit Phthalo Green (#123524) and Celtic (#163222).

The recipe behind #163C21 is rgb(22, 60, 33), with green as the dominant ingredient. Accessibility-wise, white text works best on #163C21: 12.3:1 contrast (passing WCAG AAA) versus 1.7:1 for black. On paper it relies strongly on black ink (K:76), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#163C21 color variations

View this color variations of tints, shades, tones and hues.

#163C21 color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes

Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme

Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme

Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme

Nearest named colors to #163C21

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

#163C21 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#163C21
  • RGB22, 60, 33
  • CMYK15, 0, 11, 76
  • CSSrgb(22, 60, 33)
  • HSL137°, 46%, 16%
  • HSL Precise137.368°, 46.341%, 16.078%
  • HSV137°, 63%, 24%
  • HSB137°, 63%, 24%
  • Normalized R (0.0–1.0)0.086
  • Normalized G (0.0–1.0)0.235
  • Normalized B (0.0–1.0)0.129
  • GLSLvec3(0.086, 0.235, 0.129)
  • GLSL with alphavec4(0.086, 0.235, 0.129, 1.000)
  • HLSL / Metalfloat3(0.086, 0.235, 0.129)
  • Percentage of Red in RGB8.6%
  • Percentage of Green in RGB23.5%
  • Percentage of Blue in RGB12.9%
  • Color Family (Hue)Spring Green
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID163C21
  • DECIMAL ID1457185
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01