Information about #303A64 color

#303A64 color image

Basic facts about this digital color

#303A64 falls into the Blue Color Family — Mild Saturation, Neutral brightness. The mix behind it: rgb(48, 58, 100) — 18.8% red, 22.7% green, 39.2% blue; the print equivalent is CMYK 20 / 16 / 0 / 61. Curious how these numbers work? Read our RGB color codes guide.

A mildly saturated classic blue, #303A64 occupies the middle of the lightness scale. Expect to see shades like this in balanced palettes where no single element should shout. In The Official Register of Color Names it is almost identical to Ford Blue (#2C3968). Slightly further away sit Bay Of Many (#353E64) and Topsy Turvy (#313669).

The recipe behind #303A64 is rgb(48, 58, 100), with blue as the dominant ingredient. On this background, white text reaches a 11.0:1 contrast ratio (passing WCAG AAA); black stays at 1.9:1. For print, note the heavy black component (K:61) — ink coverage matters with tones this deep. #303A64 has no official name yet. If this shade means something to you, you can be the one to name it.

#303A64 color variations

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

#303A64 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 #303A64

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

Ford Blue color link
Ford Blue

#2C3968

Bay Of Many color link
Bay Of Many

#353E64

Topsy Turvy color link
Topsy Turvy

#313669

Wow color link
Wow

#343467

Deep Koamaru color link
Deep Koamaru

#333366

Storm color link
Storm

#36365D

Capri color link
Capri

#30436A

Super Sonic color link
Super Sonic

#374467

Vintage Blue color link
Vintage Blue

#303D57

Blue Clouds color link
Blue Clouds

#273C5A

Conversions between color systems and etc.

  • HEX#303A64
  • RGB48, 58, 100
  • CMYK20, 16, 0, 61
  • CSSrgb(48, 58, 100)
  • HSL228°, 35%, 29%
  • HSL Precise228.462°, 35.135%, 29.02%
  • HSV228°, 52%, 39%
  • HSB228°, 52%, 39%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.227
  • Normalized B (0.0–1.0)0.392
  • GLSLvec3(0.188, 0.227, 0.392)
  • GLSL with alphavec4(0.188, 0.227, 0.392, 1.000)
  • HLSL / Metalfloat3(0.188, 0.227, 0.392)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB22.7%
  • Percentage of Blue in RGB39.2%
  • Color FamilyBlue
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID303A64
  • DECIMAL ID3160676
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01