Information about #2F403F color

#2F403F color image

Basic facts about this digital color

The digital color #2F403F is classified in the Register under the Cyan Color Family, with Low Saturation and Dark brightness. Its exact recipe is rgb(47, 64, 63) — 18.4% red, 25.1% green, 24.7% blue — and for print it converts to CMYK 7 / 0 / 0 / 75. Curious how these numbers work? Read our RGB color codes guide.

#2F403F presents itself as a calm, restrained cyan — one that carries a shadowy depth. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Warrior (#2D3B42). Nearby in the Register you will also find Gable Green (#2C4641) and Gotham (#303B44).

In RGB terms — rgb(47, 64, 63) — the green channel does the heavy lifting here. If you plan to put text on a #2F403F background, choose white — the contrast ratio is 10.9:1 (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. #2F403F has no official name yet. If this shade means something to you, you can be the one to name it.

#2F403F color variations

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

#2F403F 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 #2F403F

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

Warrior color link
Warrior

#2D3B42

Gable Green color link
Gable Green

#2C4641

Gotham color link
Gotham

#303B44

Onando color link
Onando

#364141

Firefly color link
Firefly

#314643

Big Stone color link
Big Stone

#334046

Lamp Black color link
Lamp Black

#2E473B

Mine Shaft color link
Mine Shaft

#373E41

Mirage color link
Mirage

#373F43

Jurassic color link
Jurassic

#37443E

High Tide color link
High Tide

#32373F

Conversions between color systems and etc.

  • HEX#2F403F
  • RGB47, 64, 63
  • CMYK7, 0, 0, 75
  • CSSrgb(47, 64, 63)
  • HSL176°, 15%, 22%
  • HSL Precise176.471°, 15.315%, 21.765%
  • HSV176°, 27%, 25%
  • HSB176°, 27%, 25%
  • Normalized R (0.0–1.0)0.184
  • Normalized G (0.0–1.0)0.251
  • Normalized B (0.0–1.0)0.247
  • GLSLvec3(0.184, 0.251, 0.247)
  • GLSL with alphavec4(0.184, 0.251, 0.247, 1.000)
  • HLSL / Metalfloat3(0.184, 0.251, 0.247)
  • Percentage of Red in RGB18.4%
  • Percentage of Green in RGB25.1%
  • Percentage of Blue in RGB24.7%
  • Color FamilyCyan
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • HEX ID2F403F
  • DECIMAL ID3096639
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01