Information about #455B87 color

#455B87 color image

Basic facts about this digital color

In the Register's classification, #455B87 belongs to the Azure Color Family, featuring Mild Saturation and Light brightness. The mix behind it: rgb(69, 91, 135) — 27.1% red, 35.7% green, 52.9% blue; the print equivalent is CMYK 26 / 17 / 0 / 47. Curious how these numbers work? Read our RGB color codes guide.

#455B87 is a moderately toned steel-blue azure that feels open and friendly. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a near neighbor of Dusk (#4E5481). Its next-closest registered neighbors are Dusky Blue (#475F94) and Hendrix (#4C567C).

The recipe behind #455B87 is rgb(69, 91, 135), with blue as the dominant ingredient. If you plan to put text on a #455B87 background, choose white — the contrast ratio is 6.8:1 (passing WCAG AA), while black manages only 3.1:1. No one has named #455B87 so far. Register a name for it and it becomes a permanent record.

#455B87 color variations

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

#455B87 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 #455B87

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

Dusk color link
Dusk

#4E5481

Dusky Blue color link
Dusky Blue

#475F94

Hendrix color link
Hendrix

#4C567C

Twilight color link
Twilight

#4E518B

Rustic Blue color link
Rustic Blue

#525D80

Purple Navy color link
Purple Navy

#4E5180

Wavelength color link
Wavelength

#3C6886

Chambray color link
Chambray

#475877

Lifesaver color link
Lifesaver

#535E7F

Wedgewood color link
Wedgewood

#4C6B88

Quantum Leap color link
Quantum Leap

#4F698B

Matisse color link
Matisse

#365C7D

Conversions between color systems and etc.

  • HEX#455B87
  • RGB69, 91, 135
  • CMYK26, 17, 0, 47
  • CSSrgb(69, 91, 135)
  • HSL220°, 32%, 40%
  • HSL Precise220°, 32.353%, 40%
  • HSV220°, 49%, 53%
  • HSB220°, 49%, 53%
  • Normalized R (0.0–1.0)0.271
  • Normalized G (0.0–1.0)0.357
  • Normalized B (0.0–1.0)0.529
  • GLSLvec3(0.271, 0.357, 0.529)
  • GLSL with alphavec4(0.271, 0.357, 0.529, 1.000)
  • HLSL / Metalfloat3(0.271, 0.357, 0.529)
  • Percentage of Red in RGB27.1%
  • Percentage of Green in RGB35.7%
  • Percentage of Blue in RGB52.9%
  • Color FamilyAzure
  • Saturation FamilyMild Saturation
  • Lightness FamilyLight
  • HEX ID455B87
  • DECIMAL ID4545415
  • Name LengthThis color has no name
  • Seen by search & AI crawlers24 times
  • Counting from2025-01-01