Information about #1C4F49 color

#1C4F49 color image

Basic facts about this digital color

In the Register's classification, #1C4F49 belongs to the Cyan Color Family, featuring Moderate Saturation and Dark brightness. In numbers: rgb(28, 79, 73) (11% red, 31% green, 28.6% blue), or CMYK 20 / 0 / 2 / 69 for print. Curious how these numbers work? Read our RGB color codes guide.

A pleasantly vivid cyan, #1C4F49 carries a shadowy depth. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Jackpot (#145346). Nearby in the Register you will also find Push Play (#21584C) and Brunswick Green (#1B4D3E).

In RGB terms — rgb(28, 79, 73) — the green channel does the heavy lifting here. If you plan to put text on a #1C4F49 background, choose white — the contrast ratio is 9.3:1 (passing WCAG AAA), while black manages only 2.3:1. On paper it relies strongly on black ink (K:69), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #1C4F49 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#1C4F49 color variations

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

#1C4F49 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 #1C4F49

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

Push Play color link
Push Play

#21584C

Beatnik color link
Beatnik

#1F4F54

Zydeco color link
Zydeco

#20483F

Retro color link
Retro

#1B5256

Tiber color link
Tiber

#184343

Cyprus color link
Cyprus

#0F4645

MSU Green color link
MSU Green

#18453B

Dark Opal color link
Dark Opal

#275953

Roulette color link
Roulette

#2A4D3E

Conversions between color systems and etc.

  • HEX#1C4F49
  • RGB28, 79, 73
  • CMYK20, 0, 2, 69
  • CSSrgb(28, 79, 73)
  • HSL173°, 48%, 21%
  • HSL Precise172.941°, 47.664%, 20.98%
  • HSV173°, 65%, 31%
  • HSB173°, 65%, 31%
  • Normalized R (0.0–1.0)0.110
  • Normalized G (0.0–1.0)0.310
  • Normalized B (0.0–1.0)0.286
  • GLSLvec3(0.110, 0.310, 0.286)
  • GLSL with alphavec4(0.110, 0.310, 0.286, 1.000)
  • HLSL / Metalfloat3(0.110, 0.310, 0.286)
  • Percentage of Red in RGB11%
  • Percentage of Green in RGB31%
  • Percentage of Blue in RGB28.6%
  • Color FamilyCyan
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID1C4F49
  • DECIMAL ID1855305
  • Name LengthThis color has no name
  • Seen by search & AI crawlers5 times
  • Counting from2025-01-01