Information about #1D1B38 color

#1D1B38 color image

Basic facts about this digital color

The digital color #1D1B38 is classified in the Register under the Blue Color Family, with Mild Saturation and Dark brightness. In numbers: rgb(29, 27, 56) (11.4% red, 10.6% green, 22% blue), or CMYK 11 / 11 / 0 / 78 for print. New to color codes? See our guide to RGB color codes.

The color #1D1B38 reads as a softly balanced blue and carries a shadowy depth. Designers typically reach for tones like this for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is practically indistinguishable from Nite Life (#1D2134). Nearby in the Register you will also find Dark (#1B2431) and Blue Night (#1F263B).

Technically, the mix leans on its blue channel (rgb(29, 27, 56)), which gives #1D1B38 its character. On this background, white text reaches a 16.6:1 contrast ratio (passing WCAG AAA); black stays at 1.3:1. For print, note the heavy black component (K:78) — ink coverage matters with tones this deep. No one has named #1D1B38 so far. Register a name for it and it becomes a permanent record.

#1D1B38 color variations

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

#1D1B38 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 #1D1B38

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

Nite Life color link
Nite Life

#1D2134

Blue Night color link
Blue Night

#1F263B

Dark color link
Dark

#1B2431

Surfs Up color link
Surfs Up

#1F2142

Sonic Boom color link
Sonic Boom

#252042

Daytona color link
Daytona

#1E222C

Elderberry color link
Elderberry

#17182B

Indian Ink color link
Indian Ink

#232732

Bullitt color link
Bullitt

#27253C

Montana color link
Montana

#291E30

#1D1B38 color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#1D1B38
  • RGB29, 27, 56
  • CMYK11, 11, 0, 78
  • HSL244°, 35%, 16%
  • HSL Precise244.138°, 34.94%, 16.275%
  • HSV244°, 52%, 22%
  • HSB244°, 52%, 22%
  • HEX ID1D1B38
  • DECIMAL ID1907512
  • Name LengthThis color has no name
  • Color Family (Hue)Blue
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • Percentage of Red in RGB11.4%
  • Percentage of Green in RGB10.6%
  • Percentage of Blue in RGB22%
  • This page visited6 times
  • Counting from2025-01-01