Information about #155660 color

#155660 color image

Basic facts about this digital color

#155660 falls into the Cyan Color FamilyHigh Saturation, Dark brightness. Its exact recipe is rgb(21, 86, 96) — 8.2% red, 33.7% green, 37.6% blue — and for print it converts to CMYK 29 / 4 / 0 / 62. Curious how these numbers work? Read our RGB color codes guide.

#155660 is a energetic, saturated water-like cyan that carries a shadowy depth. It is a natural fit for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is very close to Guru (#154C65). Nearby in the Register you will also find Retro (#1B5256) and JayHawk Blue (#194F6E).

The recipe behind #155660 is rgb(21, 86, 96), with blue as the dominant ingredient. On this background, white text reaches a 8.3:1 contrast ratio (passing WCAG AAA); black stays at 2.5:1. On paper it relies strongly on black ink (K:62), so proof dark layouts before a large print run. No one has named #155660 so far. Register a name for it and it becomes a permanent record.

#155660 color variations

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

#155660 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 #155660

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

Guru color link
Guru

#154C65

Retro color link
Retro

#1B5256

JayHawk Blue color link
JayHawk Blue

#194F6E

Beatnik color link
Beatnik

#1F4F54

Caesar color link
Caesar

#1B6767

Arapawa color link
Arapawa

#274A5D

Deep Teal color link
Deep Teal

#00555A

Conversions between color systems and etc.

  • HEX#155660
  • RGB21, 86, 96
  • CMYK29, 4, 0, 62
  • CSSrgb(21, 86, 96)
  • HSL188°, 64%, 23%
  • HSL Precise188°, 64.103%, 22.941%
  • HSV188°, 78%, 38%
  • HSB188°, 78%, 38%
  • Normalized R (0.0–1.0)0.082
  • Normalized G (0.0–1.0)0.337
  • Normalized B (0.0–1.0)0.376
  • GLSLvec3(0.082, 0.337, 0.376)
  • GLSL with alphavec4(0.082, 0.337, 0.376, 1.000)
  • HLSL / Metalfloat3(0.082, 0.337, 0.376)
  • Percentage of Red in RGB8.2%
  • Percentage of Green in RGB33.7%
  • Percentage of Blue in RGB37.6%
  • Color FamilyCyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID155660
  • DECIMAL ID1398368
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01