Information about #11555F color

#11555F color image

Basic facts about this digital color

#11555F falls into the Cyan Color Family — High Saturation, Dark brightness. Its exact recipe is rgb(17, 85, 95) — 6.7% red, 33.3% green, 37.3% blue — and for print it converts to CMYK 31 / 4 / 0 / 63. Curious how these numbers work? Read our RGB color codes guide.

The color #11555F reads as a vivid, lively aqua cyan and stays on the darker end of the scale. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a near neighbor of Guru (#154C65). Slightly further away sit Retro (#1B5256) and Light Blue Silk (#044F67).

The recipe behind #11555F is rgb(17, 85, 95), with blue as the dominant ingredient. Accessibility-wise, white text works best on #11555F: 8.4:1 contrast (passing WCAG AAA) versus 2.5:1 for black. For print, note the heavy black component (K:63) — ink coverage matters with tones this deep. No one has named #11555F so far. Register a name for it and it becomes a permanent record.

#11555F color variations

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

#11555F 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 #11555F

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

Deep Teal color link
Deep Teal

#00555A

JayHawk Blue color link
JayHawk Blue

#194F6E

Deep Cyan color link
Deep Cyan

#005959

Beatnik color link
Beatnik

#1F4F54

Mosque color link
Mosque

#005F5B

Blue Stone color link
Blue Stone

#016162

Conversions between color systems and etc.

  • HEX#11555F
  • RGB17, 85, 95
  • CMYK31, 4, 0, 63
  • CSSrgb(17, 85, 95)
  • HSL188°, 70%, 22%
  • HSL Precise187.692°, 69.643%, 21.961%
  • HSV188°, 82%, 37%
  • HSB188°, 82%, 37%
  • Normalized R (0.0–1.0)0.067
  • Normalized G (0.0–1.0)0.333
  • Normalized B (0.0–1.0)0.373
  • GLSLvec3(0.067, 0.333, 0.373)
  • GLSL with alphavec4(0.067, 0.333, 0.373, 1.000)
  • HLSL / Metalfloat3(0.067, 0.333, 0.373)
  • Percentage of Red in RGB6.7%
  • Percentage of Green in RGB33.3%
  • Percentage of Blue in RGB37.3%
  • Color FamilyCyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID11555F
  • DECIMAL ID1135967
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01