Information about #3A4749 color

#3A4749 color image

Basic facts about this digital color

#3A4749 falls into the Cyan Color Family — Low Saturation, Neutral brightness. The mix behind it: rgb(58, 71, 73) — 22.7% red, 27.8% green, 28.6% blue; the print equivalent is CMYK 6 / 1 / 0 / 71. Curious how these numbers work? Read our RGB color codes guide.

A gently muted cyan, #3A4749 occupies the middle of the lightness scale. Expect to see shades like this in versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is almost identical to Arsenic (#3B444B). Slightly further away sit Isobar (#374846) and Matte Charcoal (#3B4248).

In RGB terms — rgb(58, 71, 73) — the blue channel does the heavy lifting here. Accessibility-wise, white text works best on #3A4749: 9.6:1 contrast (passing WCAG AAA) versus 2.2:1 for black. On paper it relies strongly on black ink (K:71), so proof dark layouts before a large print run. No one has named #3A4749 so far. Register a name for it and it becomes a permanent record.

#3A4749 color variations

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

#3A4749 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 #3A4749

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

Arsenic color link
Arsenic

#3B444B

Isobar color link
Isobar

#374846

Hauraki color link
Hauraki

#3A4D49

Mica color link
Mica

#3C4543

Charcoal color link
Charcoal

#36454F

Liquid Metal color link
Liquid Metal

#3E4147

Limed Spruce color link
Limed Spruce

#394851

Outer Space color link
Outer Space

#414A4C

Conversions between color systems and etc.

  • HEX#3A4749
  • RGB58, 71, 73
  • CMYK6, 1, 0, 71
  • CSSrgb(58, 71, 73)
  • HSL188°, 11%, 26%
  • HSL Precise188°, 11.45%, 25.686%
  • HSV188°, 21%, 29%
  • HSB188°, 21%, 29%
  • Normalized R (0.0–1.0)0.227
  • Normalized G (0.0–1.0)0.278
  • Normalized B (0.0–1.0)0.286
  • GLSLvec3(0.227, 0.278, 0.286)
  • GLSL with alphavec4(0.227, 0.278, 0.286, 1.000)
  • HLSL / Metalfloat3(0.227, 0.278, 0.286)
  • Percentage of Red in RGB22.7%
  • Percentage of Green in RGB27.8%
  • Percentage of Blue in RGB28.6%
  • Color FamilyCyan
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID3A4749
  • DECIMAL ID3819337
  • Name LengthThis color has no name
  • Seen by search & AI crawlers20 times
  • Counting from2025-01-01