Information about #3B63D1 color

#3B63D1 color image

Basic facts about this digital color

In the Register's classification, #3B63D1 belongs to the Azure Color Family, featuring High Saturation and Light brightness. In numbers: rgb(59, 99, 209) (23.1% red, 38.8% green, 82% blue), or CMYK 59 / 43 / 0 / 18 for print. Curious how these numbers work? Read our RGB color codes guide.

#3B63D1 presents itself as a strongly colored steel-blue azure — one that feels open and friendly. It is a natural fit for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is almost identical to Flat Medium Blue (#3A5FCD). Its next-closest registered neighbors are Han Blue (#446CCF) and Byzantine Blue (#3457D5).

In RGB terms — rgb(59, 99, 209) — the blue channel does the heavy lifting here. If you plan to put text on a #3B63D1 background, choose white — the contrast ratio is 5.4:1 (passing WCAG AA), while black manages only 3.9:1. No one has named #3B63D1 so far. Register a name for it and it becomes a permanent record.

#3B63D1 color variations

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

#3B63D1 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 #3B63D1

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

Han Blue color link
Han Blue

#446CCF

Savoy Blue color link
Savoy Blue

#4B61D1

True Blue color link
True Blue

#2D68C4

Mariner color link
Mariner

#286ACD

Royal Blue color link
Royal Blue

#2B60DE

Warm Blue color link
Warm Blue

#4B57DB

Bluetiful color link
Bluetiful

#3C69E7

Celtic Blue color link
Celtic Blue

#246BCE

Skydiver color link
Skydiver

#4677C8

Conversions between color systems and etc.

  • HEX#3B63D1
  • RGB59, 99, 209
  • CMYK59, 43, 0, 18
  • CSSrgb(59, 99, 209)
  • HSL224°, 62%, 53%
  • HSL Precise224°, 61.983%, 52.549%
  • HSV224°, 72%, 82%
  • HSB224°, 72%, 82%
  • Normalized R (0.0–1.0)0.231
  • Normalized G (0.0–1.0)0.388
  • Normalized B (0.0–1.0)0.820
  • GLSLvec3(0.231, 0.388, 0.820)
  • GLSL with alphavec4(0.231, 0.388, 0.820, 1.000)
  • HLSL / Metalfloat3(0.231, 0.388, 0.820)
  • Percentage of Red in RGB23.1%
  • Percentage of Green in RGB38.8%
  • Percentage of Blue in RGB82%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID3B63D1
  • DECIMAL ID3892177
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01