Information about #123459 color

#123459 color image

Basic facts about this digital color

The digital color #123459 is classified in the Register under the Azure Color Family, with High Saturation and Dark brightness. In numbers: rgb(18, 52, 89) (7.1% red, 20.4% green, 34.9% blue), or CMYK 28 / 15 / 0 / 65 for print. New to color codes? See our guide to RGB color codes.

The color #123459 reads as a energetic, saturated steel-blue azure and leans clearly toward the dark side. Designers typically reach for tones like this for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is very close to Cello (#1E385B). Its next-closest registered neighbors are Biscay (#1B3162) and Barometer (#11394C).

In RGB terms — rgb(18, 52, 89) — the blue channel does the heavy lifting here. If you plan to put text on a #123459 background, choose white — the contrast ratio is 12.6:1 (passing WCAG AAA), while black manages only 1.7:1. On paper it relies strongly on black ink (K:65), 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.

#123459 color variations

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

#123459 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 #123459

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

Cello color link
Cello

#1E385B

Biscay color link
Biscay

#1B3162

Barometer color link
Barometer

#11394C

Delft Blue color link
Delft Blue

#1F305E

Apollo Blue color link
Apollo Blue

#163968

Braves Navy color link
Braves Navy

#13274F

Marine color link
Marine

#042E60

Space Cadet color link
Space Cadet

#1D2951

ORPIN BLUE color link
ORPIN BLUE

#122B4A

#123459 color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#123459
  • RGB18, 52, 89
  • CMYK28, 15, 0, 65
  • CSSrgb(18, 52, 89)
  • HSL211°, 66%, 21%
  • HSL Precise211.268°, 66.355%, 20.98%
  • HSV211°, 80%, 35%
  • HSB211°, 80%, 35%
  • Normalized R (0.0–1.0)0.071
  • Normalized G (0.0–1.0)0.204
  • Normalized B (0.0–1.0)0.349
  • GLSLvec3(0.071, 0.204, 0.349)
  • GLSL with alphavec4(0.071, 0.204, 0.349, 1.000)
  • HLSL / Metalfloat3(0.071, 0.204, 0.349)
  • Percentage of Red in RGB7.1%
  • Percentage of Green in RGB20.4%
  • Percentage of Blue in RGB34.9%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID123459
  • DECIMAL ID1193049
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01