Information about #15655C color

#15655C color image

Basic facts about this digital color

In the Register's classification, #15655C belongs to the Cyan Color Family, featuring High Saturation and Dark brightness. In numbers: rgb(21, 101, 92) (8.2% red, 39.6% green, 36.1% blue), or CMYK 31 / 0 / 4 / 60 for print. New to color codes? See our guide to RGB color codes.

A strongly colored water-like cyan, #15655C 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 Dark Green Blue (#1F6357). Its next-closest registered neighbors are Robin Hood (#167057) and Caesar (#1B6767).

The recipe behind #15655C is rgb(21, 101, 92), with green as the dominant ingredient. If you plan to put text on a #15655C background, choose white — the contrast ratio is 6.9:1 (passing WCAG AA), while black manages only 3.0:1. For print, note the heavy black component (K:60) — ink coverage matters with tones this deep. No one has named #15655C so far. Register a name for it and it becomes a permanent record.

#15655C color variations

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

#15655C 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 #15655C

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

Robin Hood color link
Robin Hood

#167057

Caesar color link
Caesar

#1B6767

Globe color link
Globe

#256761

Eden color link
Eden

#266255

Watercourse color link
Watercourse

#056F57

Retro color link
Retro

#1B5256

Blue Stone color link
Blue Stone

#016162

Mosque color link
Mosque

#005F5B

Evening Sea color link
Evening Sea

#26604F

Conversions between color systems and etc.

  • HEX#15655C
  • RGB21, 101, 92
  • CMYK31, 0, 4, 60
  • CSSrgb(21, 101, 92)
  • HSL173°, 66%, 24%
  • HSL Precise173.25°, 65.574%, 23.922%
  • HSV173°, 79%, 40%
  • HSB173°, 79%, 40%
  • Normalized R (0.0–1.0)0.082
  • Normalized G (0.0–1.0)0.396
  • Normalized B (0.0–1.0)0.361
  • GLSLvec3(0.082, 0.396, 0.361)
  • GLSL with alphavec4(0.082, 0.396, 0.361, 1.000)
  • HLSL / Metalfloat3(0.082, 0.396, 0.361)
  • Percentage of Red in RGB8.2%
  • Percentage of Green in RGB39.6%
  • Percentage of Blue in RGB36.1%
  • Color FamilyCyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID15655C
  • DECIMAL ID1402204
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 times
  • Counting from2025-01-01