Information about #4C90C8 color

#4C90C8 color image

Basic facts about this digital color

In the Register's classification, #4C90C8 belongs to the Azure Color Family, featuring Moderate Saturation and Light brightness. The mix behind it: rgb(76, 144, 200) — 29.8% red, 56.5% green, 78.4% blue; the print equivalent is CMYK 49 / 22 / 0 / 22. Curious how these numbers work? Read our RGB color codes guide.

The color #4C90C8 reads as a confidently colored azure and feels open and friendly. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Silk Blue (#488AC7). Its next-closest registered neighbors are Celestial Blue (#4997D0) and Rich Sky Blue (#528CD3).

Technically, the mix leans on its blue channel (rgb(76, 144, 200)), which gives #4C90C8 its character. If you plan to put text on a #4C90C8 background, choose black — the contrast ratio is 6.1:1 (passing WCAG AA), while white manages only 3.4:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#4C90C8 color variations

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

#4C90C8 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 #4C90C8

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

Silk Blue color link
Silk Blue

#488AC7

Hemisphere color link
Hemisphere

#4E93BA

Float color link
Float

#4C81C3

Danube color link
Danube

#5B89C0

Subzero color link
Subzero

#5B8DBD

Titans Blue color link
Titans Blue

#4B92DB

Cool Blue color link
Cool Blue

#4984B8

Conversions between color systems and etc.

  • HEX#4C90C8
  • RGB76, 144, 200
  • CMYK49, 22, 0, 22
  • CSSrgb(76, 144, 200)
  • HSL207°, 53%, 54%
  • HSL Precise207.097°, 52.991%, 54.118%
  • HSV207°, 62%, 78%
  • HSB207°, 62%, 78%
  • Normalized R (0.0–1.0)0.298
  • Normalized G (0.0–1.0)0.565
  • Normalized B (0.0–1.0)0.784
  • GLSLvec3(0.298, 0.565, 0.784)
  • GLSL with alphavec4(0.298, 0.565, 0.784, 1.000)
  • HLSL / Metalfloat3(0.298, 0.565, 0.784)
  • Percentage of Red in RGB29.8%
  • Percentage of Green in RGB56.5%
  • Percentage of Blue in RGB78.4%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID4C90C8
  • DECIMAL ID5017800
  • Name LengthThis color has no name
  • Seen by search & AI crawlers22 times
  • Counting from2025-01-01