Information about #30504D color

#30504D color image

Basic facts about this digital color

The digital color #30504D is classified in the Register under the Cyan Color Family, with Mild Saturation and Neutral brightness. Its exact recipe is rgb(48, 80, 77) — 18.8% red, 31.4% green, 30.2% blue — and for print it converts to CMYK 13 / 0 / 1 / 69. Curious how these numbers work? Read our RGB color codes guide.

A mildly saturated aqua cyan, #30504D sits comfortably between light and dark. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Dark Slate Gray (#2F4F4F). Nearby in the Register you will also find Blue Dianne (#35514F) and Silk Crepe Brown (#354E4B).

Technically, the mix leans on its green channel (rgb(48, 80, 77)), which gives #30504D its character. If you plan to put text on a #30504D background, choose white — the contrast ratio is 8.8:1 (passing WCAG AAA), while black manages only 2.4:1. For print, note the heavy black component (K:69) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #30504D is still unnamed — it can be claimed and named in The Official Register of Color Names.

#30504D color variations

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

#30504D 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 #30504D

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

Blue Dianne color link
Blue Dianne

#35514F

Espirit color link
Espirit

#354E51

Hauraki color link
Hauraki

#3A4D49

Charcoal color link
Charcoal

#36454F

Limed Spruce color link
Limed Spruce

#394851

Isobar color link
Isobar

#374846

Oracle color link
Oracle

#395555

Explorer color link
Explorer

#374E59

Dark Opal color link
Dark Opal

#275953

Conversions between color systems and etc.

  • HEX#30504D
  • RGB48, 80, 77
  • CMYK13, 0, 1, 69
  • CSSrgb(48, 80, 77)
  • HSL174°, 25%, 25%
  • HSL Precise174.375°, 25%, 25.098%
  • HSV174°, 40%, 31%
  • HSB174°, 40%, 31%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.314
  • Normalized B (0.0–1.0)0.302
  • GLSLvec3(0.188, 0.314, 0.302)
  • GLSL with alphavec4(0.188, 0.314, 0.302, 1.000)
  • HLSL / Metalfloat3(0.188, 0.314, 0.302)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB31.4%
  • Percentage of Blue in RGB30.2%
  • Color FamilyCyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID30504D
  • DECIMAL ID3166285
  • Name LengthThis color has no name
  • Seen by search & AI crawlers314 times
  • Counting from2025-01-01