Information about #15563C color

#15563C color image

Basic facts about this digital color

The digital color #15563C is classified in the Register under the Spring Green Color Family, with High Saturation and Dark brightness. In numbers: rgb(21, 86, 60) (8.2% red, 33.7% green, 23.5% blue), or CMYK 25 / 0 / 10 / 66 for print. New to color codes? See our guide to RGB color codes.

The color #15563C reads as a strongly colored minty spring green and leans clearly toward the dark side. Designers typically reach for tones like this for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is very close to Jackpot (#145346). Its next-closest registered neighbors are Brunswick Green (#1B4D3E) and Grass Stain (#165B31).

In RGB terms — rgb(21, 86, 60) — the green channel does the heavy lifting here. If you plan to put text on a #15563C background, choose white — the contrast ratio is 8.6:1 (passing WCAG AAA), while black manages only 2.4:1. For print, note the heavy black component (K:66) — ink coverage matters with tones this deep. No one has named #15563C so far. Register a name for it and it becomes a permanent record.

#15563C color variations

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

#15563C 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 #15563C

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

Jackpot color link
Jackpot

#145346

Grass Stain color link
Grass Stain

#165B31

Fun Green color link
Fun Green

#15633D

Spruce color link
Spruce

#0A5F38

MSU Green color link
MSU Green

#18453B

Zydeco color link
Zydeco

#20483F

Cyprus color link
Cyprus

#0F4645

Jewel color link
Jewel

#136843

#15563C color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#15563C
  • RGB21, 86, 60
  • CMYK25, 0, 10, 66
  • CSSrgb(21, 86, 60)
  • HSL156°, 61%, 21%
  • HSL Precise156°, 60.748%, 20.98%
  • HSV156°, 76%, 34%
  • HSB156°, 76%, 34%
  • Normalized R (0.0–1.0)0.082
  • Normalized G (0.0–1.0)0.337
  • Normalized B (0.0–1.0)0.235
  • GLSLvec3(0.082, 0.337, 0.235)
  • GLSL with alphavec4(0.082, 0.337, 0.235, 1.000)
  • HLSL / Metalfloat3(0.082, 0.337, 0.235)
  • Percentage of Red in RGB8.2%
  • Percentage of Green in RGB33.7%
  • Percentage of Blue in RGB23.5%
  • Color Family (Hue)Spring Green
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID15563C
  • DECIMAL ID1398332
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01