Information about #353E3F color

#353E3F color image

Basic facts about this digital color

In the Register's classification, #353E3F belongs to the Cyan Color Family, featuring Desaturated and Dark brightness. The mix behind it: rgb(53, 62, 63) — 20.8% red, 24.3% green, 24.7% blue; the print equivalent is CMYK 4 / 0 / 0 / 75. New to color codes? See our guide to RGB color codes.

#353E3F is a softly muted balanced grey tone that leans clearly toward the dark side. In practice it works well for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is a hair away from Mine Shaft (#373E41). Its next-closest registered neighbors are Metallic Charcoal (#343B40) and Onando (#364141).

The recipe behind #353E3F is rgb(53, 62, 63), with blue as the dominant ingredient. If you plan to put text on a #353E3F background, choose white — the contrast ratio is 11.0:1 (passing WCAG AAA), while black manages only 1.9:1. For print, note the heavy black component (K:75) — ink coverage matters with tones this deep. No one has named #353E3F so far. Register a name for it and it becomes a permanent record.

#353E3F color variations

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

#353E3F 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 #353E3F

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

Mine Shaft color link
Mine Shaft

#373E41

Onando color link
Onando

#364141

Mirage color link
Mirage

#373F43

Atom color link
Atom

#373A3C

Charade color link
Charade

#394043

Jurassic color link
Jurassic

#37443E

Vulcan color link
Vulcan

#36383C

Baltic Sea color link
Baltic Sea

#3C3D3E

Big Stone color link
Big Stone

#334046

High Tide color link
High Tide

#32373F

Conversions between color systems and etc.

  • HEX#353E3F
  • RGB53, 62, 63
  • CMYK4, 0, 0, 75
  • CSSrgb(53, 62, 63)
  • HSL186°, 9%, 23%
  • HSL Precise186°, 8.621%, 22.745%
  • HSV186°, 16%, 25%
  • HSB186°, 16%, 25%
  • Normalized R (0.0–1.0)0.208
  • Normalized G (0.0–1.0)0.243
  • Normalized B (0.0–1.0)0.247
  • GLSLvec3(0.208, 0.243, 0.247)
  • GLSL with alphavec4(0.208, 0.243, 0.247, 1.000)
  • HLSL / Metalfloat3(0.208, 0.243, 0.247)
  • Percentage of Red in RGB20.8%
  • Percentage of Green in RGB24.3%
  • Percentage of Blue in RGB24.7%
  • Color FamilyCyan
  • Saturation FamilyDesaturated
  • Lightness FamilyDark
  • HEX ID353E3F
  • DECIMAL ID3489343
  • Name LengthThis color has no name
  • Seen by search & AI crawlers28 times
  • Counting from2025-01-01