Information about #1E4358 color

#1E4358 color image

Basic facts about this digital color

In the Register's classification, #1E4358 belongs to the Azure Color Family, featuring Moderate Saturation and Dark brightness. In numbers: rgb(30, 67, 88) (11.8% red, 26.3% green, 34.5% blue), or CMYK 23 / 8 / 0 / 65 for print. New to color codes? See our guide to RGB color codes.

#1E4358 presents itself as a clearly saturated sky-leaning azure — one that leans clearly toward the dark side. In practice it works well for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to Astronaut Blue (#214559). Its next-closest registered neighbors are Regal Blue (#203F58) and Nationalist Blue (#174358).

Technically, the mix leans on its blue channel (rgb(30, 67, 88)), which gives #1E4358 its character. If you plan to put text on a #1E4358 background, choose white — the contrast ratio is 10.5:1 (passing WCAG AAA), while black manages only 2.0:1. On paper it relies strongly on black ink (K:65), so proof dark layouts before a large print run. No one has named #1E4358 so far. Register a name for it and it becomes a permanent record.

#1E4358 color variations

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

#1E4358 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 #1E4358

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

Regal Blue color link
Regal Blue

#203F58

Shipshape color link
Shipshape

#21425F

Dark Azure color link
Dark Azure

#274059

Cello color link
Cello

#1E385B

Blue Clouds color link
Blue Clouds

#273C5A

Arapawa color link
Arapawa

#274A5D

Beatnik color link
Beatnik

#1F4F54

Nile Blue color link
Nile Blue

#253F4E

#1E4358 color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#1E4358
  • RGB30, 67, 88
  • CMYK23, 8, 0, 65
  • HSL202°, 49%, 23%
  • HSL Precise201.724°, 49.153%, 23.137%
  • HSV202°, 66%, 35%
  • HSB202°, 66%, 35%
  • HEX ID1E4358
  • DECIMAL ID1983320
  • Name LengthThis color has no name
  • Color Family (Hue)Azure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • Percentage of Red in RGB11.8%
  • Percentage of Green in RGB26.3%
  • Percentage of Blue in RGB34.5%
  • This page visited6 times
  • Counting from2025-01-01