Information about #818BFE color

#818BFE color image

Basic facts about this digital color

In the Register's classification, #818BFE belongs to the Blue Color Family, featuring Full Saturation and Very Light brightness. The mix behind it: rgb(129, 139, 254) — 50.6% red, 54.5% green, 99.6% blue; the print equivalent is CMYK 49 / 45 / 0 / 0. Curious how these numbers work? Read our RGB color codes guide.

#818BFE is a intensely saturated blue that floats near the light end of the scale. It is a natural fit for clean interfaces where content needs room to breathe. In The Official Register of Color Names it is a near neighbor of Grace in Action at Aidans (#7087FA). Nearby in the Register you will also find Periwinkle Blue (#8F99FB) and Perrywinkle (#8F8CE7).

In RGB terms — rgb(129, 139, 254) — the blue channel does the heavy lifting here. If you plan to put text on a #818BFE background, choose black — the contrast ratio is 7.1:1 (passing WCAG AAA), while white manages only 3.0:1. Out of 16,777,216 possible colors, #818BFE is still unnamed — it can be claimed and named in The Official Register of Color Names.

#818BFE color variations

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

#818BFE 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 #818BFE

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

Conversions between color systems and etc.

  • HEX#818BFE
  • RGB129, 139, 254
  • CMYK49, 45, 0, 0
  • CSSrgb(129, 139, 254)
  • HSL235°, 98%, 75%
  • HSL Precise235.2°, 98.425%, 75.098%
  • HSV235°, 49%, 100%
  • HSB235°, 49%, 100%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.545
  • Normalized B (0.0–1.0)0.996
  • GLSLvec3(0.506, 0.545, 0.996)
  • GLSL with alphavec4(0.506, 0.545, 0.996, 1.000)
  • HLSL / Metalfloat3(0.506, 0.545, 0.996)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB54.5%
  • Percentage of Blue in RGB99.6%
  • Color FamilyBlue
  • Saturation FamilyFull Saturation
  • Lightness FamilyVery Light
  • HEX ID818BFE
  • DECIMAL ID8489982
  • Name LengthThis color has no name
  • Seen by search & AI crawlers29 times
  • Counting from2025-01-01