Information about #1F3F42 color

#1F3F42 color image

Basic facts about this digital color

#1F3F42 falls into the Cyan Color Family — Mild Saturation, Dark brightness. The mix behind it: rgb(31, 63, 66) — 12.2% red, 24.7% green, 25.9% blue; the print equivalent is CMYK 14 / 1 / 0 / 74. Curious how these numbers work? Read our RGB color codes guide.

#1F3F42 presents itself as a softly balanced water-like cyan — one that leans clearly toward the dark side. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a hair away from Tiki Tour (#234040). Its next-closest registered neighbors are Tiber (#184343) and Nordic (#1D393C).

In RGB terms — rgb(31, 63, 66) — the blue channel does the heavy lifting here. Accessibility-wise, white text works best on #1F3F42: 11.4:1 contrast (passing WCAG AAA) versus 1.8:1 for black. On paper it relies strongly on black ink (K:74), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #1F3F42 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#1F3F42 color variations

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

#1F3F42 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 #1F3F42

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

Tiki Tour color link
Tiki Tour

#234040

Tiber color link
Tiber

#184343

Nordic color link
Nordic

#1D393C

Tarawera color link
Tarawera

#253C48

Zydeco color link
Zydeco

#20483F

Elephant color link
Elephant

#243640

Tile Green color link
Tile Green

#26433A

MSU Green color link
MSU Green

#18453B

Coast color link
Coast

#243442

#1F3F42 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#1F3F42
  • RGB31, 63, 66
  • CMYK14, 1, 0, 74
  • HSL185°, 36%, 19%
  • HSL Precise185.143°, 36.082%, 19.02%
  • HSV185°, 53%, 26%
  • HSB185°, 53%, 26%
  • HEX ID1F3F42
  • DECIMAL ID2047810
  • Name LengthThis color has no name
  • Color Family (Hue)Cyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • Percentage of Red in RGB12.2%
  • Percentage of Green in RGB24.7%
  • Percentage of Blue in RGB25.9%
  • This page visited897 times
  • Counting from2025-01-01