Information about #156F45 color

#156F45 color image

Basic facts about this digital color

In the Register's classification, #156F45 belongs to the Spring Green Color Family, featuring High Saturation and Neutral brightness. In numbers: rgb(21, 111, 69) (8.2% red, 43.5% green, 27.1% blue), or CMYK 35 / 0 / 16 / 56 for print. New to color codes? See our guide to RGB color codes.

#156F45 presents itself as a strongly colored minty spring green — one that holds a balanced mid-tone. In practice it works well for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is almost identical to Dark Spring Green (#177245). Its next-closest registered neighbors are Jewel (#136843) and Fun Green (#15633D).

In RGB terms — rgb(21, 111, 69) — the green channel does the heavy lifting here. If you plan to put text on a #156F45 background, choose white — the contrast ratio is 6.2:1 (passing WCAG AA), while black manages only 3.4:1. No one has named #156F45 so far. Register a name for it and it becomes a permanent record.

#156F45 color variations

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

#156F45 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 #156F45

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

Conversions between color systems and etc.

  • HEX#156F45
  • RGB21, 111, 69
  • CMYK35, 0, 16, 56
  • CSSrgb(21, 111, 69)
  • HSL152°, 68%, 26%
  • HSL Precise152°, 68.182%, 25.882%
  • HSV152°, 81%, 44%
  • HSB152°, 81%, 44%
  • Normalized R (0.0–1.0)0.082
  • Normalized G (0.0–1.0)0.435
  • Normalized B (0.0–1.0)0.271
  • GLSLvec3(0.082, 0.435, 0.271)
  • GLSL with alphavec4(0.082, 0.435, 0.271, 1.000)
  • HLSL / Metalfloat3(0.082, 0.435, 0.271)
  • Percentage of Red in RGB8.2%
  • Percentage of Green in RGB43.5%
  • Percentage of Blue in RGB27.1%
  • Color FamilySpring Green
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID156F45
  • DECIMAL ID1404741
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 times
  • Counting from2025-01-01