Information about #1663D7 color

#1663D7 color image

Basic facts about this digital color

In the Register's classification, #1663D7 belongs to the Azure Color Family, featuring High Saturation and Light brightness. The mix behind it: rgb(22, 99, 215) — 8.6% red, 38.8% green, 84.3% blue; the print equivalent is CMYK 76 / 45 / 0 / 16. Curious how these numbers work? Read our RGB color codes guide.

#1663D7 is a vivid, lively sky-leaning azure that carries an easy, daylight feel. It is a natural fit for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is a near neighbor of Flickr Blue (#216BD6). Slightly further away sit Blue Eyes (#1569C7) and Bright Navy Blue (#1974D2).

Technically, the mix leans on its blue channel (rgb(22, 99, 215)), which gives #1663D7 its character. Accessibility-wise, white text works best on #1663D7: 5.5:1 contrast (passing WCAG AA) versus 3.8:1 for black. No one has named #1663D7 so far. Register a name for it and it becomes a permanent record.

#1663D7 color variations

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

#1663D7 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 #1663D7

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

Flickr Blue color link
Flickr Blue

#216BD6

Blue Eyes color link
Blue Eyes

#1569C7

Celtic Blue color link
Celtic Blue

#246BCE

Mariner color link
Mariner

#286ACD

Royal Blue color link
Royal Blue

#2B60DE

Azul color link
Azul

#1D5DEC

Science Blue color link
Science Blue

#0066CC

Denim color link
Denim

#1560BD

Tebiko color link
Tebiko

#0055E0

New Car color link
New Car

#214FC6

Conversions between color systems and etc.

  • HEX#1663D7
  • RGB22, 99, 215
  • CMYK76, 45, 0, 16
  • CSSrgb(22, 99, 215)
  • HSL216°, 81%, 46%
  • HSL Precise216.062°, 81.435%, 46.471%
  • HSV216°, 90%, 84%
  • HSB216°, 90%, 84%
  • Normalized R (0.0–1.0)0.086
  • Normalized G (0.0–1.0)0.388
  • Normalized B (0.0–1.0)0.843
  • GLSLvec3(0.086, 0.388, 0.843)
  • GLSL with alphavec4(0.086, 0.388, 0.843, 1.000)
  • HLSL / Metalfloat3(0.086, 0.388, 0.843)
  • Percentage of Red in RGB8.6%
  • Percentage of Green in RGB38.8%
  • Percentage of Blue in RGB84.3%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID1663D7
  • DECIMAL ID1467351
  • Name LengthThis color has no name
  • This page visited1 times
  • Counting from2025-01-01