Information about #302D40 color

#302D40 color image

Basic facts about this digital color

In the Register's classification, #302D40 belongs to the Blue Color Family, featuring Low Saturation and Dark brightness. In numbers: rgb(48, 45, 64) (18.8% red, 17.6% green, 25.1% blue), or CMYK 6 / 7 / 0 / 75 for print. Curious how these numbers work? Read our RGB color codes guide.

A gently muted classic blue, #302D40 carries a shadowy depth. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Black Rock (#2C2D3C). Nearby in the Register you will also find Crater Smoke (#2F2E3A) and Valhalla (#2A2B41).

Technically, the mix leans on its blue channel (rgb(48, 45, 64)), which gives #302D40 its character. If you plan to put text on a #302D40 background, choose white — the contrast ratio is 13.3:1 (passing WCAG AAA), while black manages only 1.6:1. For print, note the heavy black component (K:75) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #302D40 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#302D40 color variations

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

#302D40 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 #302D40

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

Black Rock color link
Black Rock

#2C2D3C

Crater Smoke color link
Crater Smoke

#2F2E3A

Valhalla color link
Valhalla

#2A2B41

Blueprint color link
Blueprint

#2A313F

Catch color link
Catch

#34343C

Quarterback color link
Quarterback

#282B3C

Showtime color link
Showtime

#2F263A

Tarot color link
Tarot

#38293D

Woody Bay color link
Woody Bay

#33343A

Tornado color link
Tornado

#272D3C

High Tide color link
High Tide

#32373F

#302D40 color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#302D40
  • RGB48, 45, 64
  • CMYK6, 7, 0, 75
  • HSL249°, 17%, 21%
  • HSL Precise249.474°, 17.431%, 21.373%
  • HSV249°, 30%, 25%
  • HSB249°, 30%, 25%
  • HEX ID302D40
  • DECIMAL ID3157312
  • Name LengthThis color has no name
  • Color Family (Hue)Blue
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB17.6%
  • Percentage of Blue in RGB25.1%
  • This page visited6 times
  • Counting from2025-01-01