Information about #1A3A4C color

#1A3A4C color image

Basic facts about this digital color

In the Register's classification, #1A3A4C belongs to the Azure Color Family, featuring Moderate Saturation and Dark brightness. The mix behind it: rgb(26, 58, 76) — 10.2% red, 22.7% green, 29.8% blue; the print equivalent is CMYK 20 / 7 / 0 / 70. Curious how these numbers work? Read our RGB color codes guide.

#1A3A4C is a pleasantly vivid sky-leaning azure that stays on the darker end of the scale. 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 Dark Blue Grey (#1F3B4D). Slightly further away sit Barometer (#11394C) and Tarawera (#253C48).

Technically, the mix leans on its blue channel (rgb(26, 58, 76)), which gives #1A3A4C its character. Accessibility-wise, white text works best on #1A3A4C: 12.0:1 contrast (passing WCAG AAA) versus 1.8:1 for black. For print, note the heavy black component (K:70) — ink coverage matters with tones this deep. No one has named #1A3A4C so far. Register a name for it and it becomes a permanent record.

#1A3A4C color variations

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

#1A3A4C 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 #1A3A4C

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

Barometer color link
Barometer

#11394C

Tarawera color link
Tarawera

#253C48

Nile Blue color link
Nile Blue

#253F4E

Tiber color link
Tiber

#184343

Regal Blue color link
Regal Blue

#203F58

Regatta color link
Regatta

#192C49

Billabong color link
Billabong

#173141

Coast color link
Coast

#243442

Cello color link
Cello

#1E385B

Conversions between color systems and etc.

  • HEX#1A3A4C
  • RGB26, 58, 76
  • CMYK20, 7, 0, 70
  • CSSrgb(26, 58, 76)
  • HSL202°, 49%, 20%
  • HSL Precise201.6°, 49.02%, 20%
  • HSV202°, 66%, 30%
  • HSB202°, 66%, 30%
  • Normalized R (0.0–1.0)0.102
  • Normalized G (0.0–1.0)0.227
  • Normalized B (0.0–1.0)0.298
  • GLSLvec3(0.102, 0.227, 0.298)
  • GLSL with alphavec4(0.102, 0.227, 0.298, 1.000)
  • HLSL / Metalfloat3(0.102, 0.227, 0.298)
  • Percentage of Red in RGB10.2%
  • Percentage of Green in RGB22.7%
  • Percentage of Blue in RGB29.8%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID1A3A4C
  • DECIMAL ID1718860
  • Name LengthThis color has no name
  • Seen by search & AI crawlers22 times
  • Counting from2025-01-01