Information about #3D3663 color

#3D3663 color image

Basic facts about this digital color

In the Register's classification, #3D3663 belongs to the Blue Color Family, featuring Mild Saturation and Neutral brightness. The mix behind it: rgb(61, 54, 99) — 23.9% red, 21.2% green, 38.8% blue; the print equivalent is CMYK 15 / 18 / 0 / 61. Curious how these numbers work? Read our RGB color codes guide.

#3D3663 is a moderately toned deep-sea blue that holds a balanced mid-tone. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Jelly (#3E3267). Its next-closest registered neighbors are Jacarta (#3D325D) and Zodiac (#413A5D).

The recipe behind #3D3663 is rgb(61, 54, 99), with blue as the dominant ingredient. If you plan to put text on a #3D3663 background, choose white — the contrast ratio is 11.0:1 (passing WCAG AAA), while black manages only 1.9:1. For print, note the heavy black component (K:61) — ink coverage matters with tones this deep. No one has named #3D3663 so far. Register a name for it and it becomes a permanent record.

#3D3663 color variations

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

#3D3663 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 #3D3663

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

Jelly color link
Jelly

#3E3267

Jacarta color link
Jacarta

#3D325D

Zodiac color link
Zodiac

#413A5D

Vortex color link
Vortex

#3A385B

Storm color link
Storm

#36365D

Wow color link
Wow

#343467

Adventure color link
Adventure

#414062

Deep Koamaru color link
Deep Koamaru

#333366

Digital Blue color link
Digital Blue

#3E4163

Bay Of Many color link
Bay Of Many

#353E64

Conversions between color systems and etc.

  • HEX#3D3663
  • RGB61, 54, 99
  • CMYK15, 18, 0, 61
  • CSSrgb(61, 54, 99)
  • HSL249°, 29%, 30%
  • HSL Precise249.333°, 29.412%, 30%
  • HSV249°, 45%, 39%
  • HSB249°, 45%, 39%
  • Normalized R (0.0–1.0)0.239
  • Normalized G (0.0–1.0)0.212
  • Normalized B (0.0–1.0)0.388
  • GLSLvec3(0.239, 0.212, 0.388)
  • GLSL with alphavec4(0.239, 0.212, 0.388, 1.000)
  • HLSL / Metalfloat3(0.239, 0.212, 0.388)
  • Percentage of Red in RGB23.9%
  • Percentage of Green in RGB21.2%
  • Percentage of Blue in RGB38.8%
  • Color FamilyBlue
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID3D3663
  • DECIMAL ID4011619
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01