Information about #1E4043 color

#1E4043 color image

Basic facts about this digital color

The digital color #1E4043 is classified in the Register under the Cyan Color Family, with Mild Saturation and Dark brightness. Its exact recipe is rgb(30, 64, 67) — 11.8% red, 25.1% green, 26.3% blue — and for print it converts to CMYK 15 / 1 / 0 / 74. Curious how these numbers work? Read our RGB color codes guide.

#1E4043 presents itself as a moderately toned aqua cyan — one that leans clearly toward the dark side. 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 Tiki Tour (#234040). Its next-closest registered neighbors are Tiber (#184343) and Zydeco (#20483F).

Technically, the mix leans on its blue channel (rgb(30, 64, 67)), which gives #1E4043 its character. If you plan to put text on a #1E4043 background, choose white — the contrast ratio is 11.2:1 (passing WCAG AAA), while black manages only 1.9:1. On paper it relies strongly on black ink (K:74), so proof dark layouts before a large print run. No one has named #1E4043 so far. Register a name for it and it becomes a permanent record.

#1E4043 color variations

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

#1E4043 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 #1E4043

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

Zydeco color link
Zydeco

#20483F

Tarawera color link
Tarawera

#253C48

Nordic color link
Nordic

#1D393C

MSU Green color link
MSU Green

#18453B

Elephant color link
Elephant

#243640

Tile Green color link
Tile Green

#26433A

Nile Blue color link
Nile Blue

#253F4E

#1E4043 color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#1E4043
  • RGB30, 64, 67
  • CMYK15, 1, 0, 74
  • CSSrgb(30, 64, 67)
  • HSL185°, 38%, 19%
  • HSL Precise184.865°, 38.144%, 19.02%
  • HSV185°, 55%, 26%
  • HSB185°, 55%, 26%
  • Normalized R (0.0–1.0)0.118
  • Normalized G (0.0–1.0)0.251
  • Normalized B (0.0–1.0)0.263
  • GLSLvec3(0.118, 0.251, 0.263)
  • GLSL with alphavec4(0.118, 0.251, 0.263, 1.000)
  • HLSL / Metalfloat3(0.118, 0.251, 0.263)
  • Percentage of Red in RGB11.8%
  • Percentage of Green in RGB25.1%
  • Percentage of Blue in RGB26.3%
  • Color Family (Hue)Cyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID1E4043
  • DECIMAL ID1982531
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01