Information about #1C4163 color

#1C4163 color image

Basic facts about this digital color

The digital color #1C4163 is classified in the Register under the Azure Color Family, with Moderate Saturation and Neutral brightness. Its exact recipe is rgb(28, 65, 99) — 11% red, 25.5% green, 38.8% blue — and for print it converts to CMYK 28 / 13 / 0 / 61. Curious how these numbers work? Read our RGB color codes guide.

#1C4163 presents itself as a pleasantly vivid azure — one that sits comfortably between light and dark. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is practically indistinguishable from Shipshape (#21425F). Nearby in the Register you will also find Into The Blue (#193766) and Apollo Blue (#163968).

Technically, the mix leans on its blue channel (rgb(28, 65, 99)), which gives #1C4163 its character. On this background, white text reaches a 10.6:1 contrast ratio (passing WCAG AAA); black stays at 2.0:1. On paper it relies strongly on black ink (K:61), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#1C4163 color variations

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

#1C4163 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 #1C4163

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

Shipshape color link
Shipshape

#21425F

Apollo Blue color link
Apollo Blue

#163968

Regal Blue color link
Regal Blue

#203F58

Cello color link
Cello

#1E385B

Guru color link
Guru

#154C65

Wanaka color link
Wanaka

#284962

Dark Azure color link
Dark Azure

#274059

Blue Clouds color link
Blue Clouds

#273C5A

Arapawa color link
Arapawa

#274A5D

#1C4163 color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#1C4163
  • RGB28, 65, 99
  • CMYK28, 13, 0, 61
  • CSSrgb(28, 65, 99)
  • HSL209°, 56%, 25%
  • HSL Precise208.732°, 55.906%, 24.902%
  • HSV209°, 72%, 39%
  • HSB209°, 72%, 39%
  • Normalized R (0.0–1.0)0.110
  • Normalized G (0.0–1.0)0.255
  • Normalized B (0.0–1.0)0.388
  • GLSLvec3(0.110, 0.255, 0.388)
  • GLSL with alphavec4(0.110, 0.255, 0.388, 1.000)
  • HLSL / Metalfloat3(0.110, 0.255, 0.388)
  • Percentage of Red in RGB11%
  • Percentage of Green in RGB25.5%
  • Percentage of Blue in RGB38.8%
  • Color Family (Hue)Azure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID1C4163
  • DECIMAL ID1851747
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01