Information about #302A8B color

#302A8B color image

Basic facts about this digital color

The digital color #302A8B is classified in the Register under the Blue Color Family, with Moderate Saturation and Neutral brightness. In numbers: rgb(48, 42, 139) (18.8% red, 16.5% green, 54.5% blue), or CMYK 36 / 38 / 0 / 45 for print. New to color codes? See our guide to RGB color codes.

#302A8B is a confidently colored deep-sea blue that sits comfortably between light and dark. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Cosmic Cobalt (#2E2D88). Nearby in the Register you will also find Picotee Blue (#2E2787) and Filmpro Digital Blue (#2D2480).

In RGB terms — rgb(48, 42, 139) — the blue channel does the heavy lifting here. If you plan to put text on a #302A8B background, choose white — the contrast ratio is 11.5:1 (passing WCAG AAA), while black manages only 1.8:1. #302A8B has no official name yet. If this shade means something to you, you can be the one to name it.

#302A8B color variations

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

#302A8B 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 #302A8B

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

#302A8B color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#302A8B
  • RGB48, 42, 139
  • CMYK36, 38, 0, 45
  • HSL244°, 54%, 35%
  • HSL Precise243.711°, 53.591%, 35.49%
  • HSV244°, 70%, 55%
  • HSB244°, 70%, 55%
  • HEX ID302A8B
  • DECIMAL ID3156619
  • Name LengthThis color has no name
  • Color Family (Hue)Blue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB16.5%
  • Percentage of Blue in RGB54.5%
  • This page visited6 times
  • Counting from2025-01-01