Information about #305C63 color

#305C63 color image

Basic facts about this digital color

In the Register's classification, #305C63 belongs to the Cyan Color Family, featuring Mild Saturation and Neutral brightness. In numbers: rgb(48, 92, 99) (18.8% red, 36.1% green, 38.8% blue), or CMYK 20 / 3 / 0 / 61 for print. Curious how these numbers work? Read our RGB color codes guide.

A softly balanced cyan, #305C63 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 practically indistinguishable from Marathon (#305563). Nearby in the Register you will also find Casal (#2F6168) and Undercurrent (#365C6C).

In RGB terms — rgb(48, 92, 99) — the blue channel does the heavy lifting here. If you plan to put text on a #305C63 background, choose white — the contrast ratio is 7.4:1 (passing WCAG AAA), while black manages only 2.8:1. For print, note the heavy black component (K:61) — ink coverage matters with tones this deep. #305C63 has no official name yet. If this shade means something to you, you can be the one to name it.

#305C63 color variations

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

#305C63 color tints

Tints look brighter, pastel, and less intense.
#305C63

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#478A94

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#6CAEB8

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#9DC9CF

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#CEE4E7

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White

#FFFFFF

#305C63 color shades

Shades look darker, richer, and more solid.
#305C63

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#264A4F

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#1C373B

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#132527

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#091213

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Black

#000000

#305C63 color tones

Tones looks more sophisticated and complex than base colors.
#305C63

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#3C666C

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#4B6E73

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#5B7478

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#6C7A7C

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Grey

#808080

#305C63 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#413063

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#303363

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#304863

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#305C63

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#306356

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#306341

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#336330

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#305C63 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
#305C63
#305C63

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#643730
#643730

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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
#305C63
#305C63

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#645130
#645130

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#643043
#643043

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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
#304364
#304364

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#305C63
#305C63

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#306451
#306451

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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
#305C63
#305C63

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#64305D
#64305D

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#5D6430
#5D6430

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Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#305C63
#305C63

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#373064
#373064

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#643730
#643730

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#5D6430
#5D6430

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Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#305C63
#305C63

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#513064
#513064

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#643730
#643730

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#436430
#436430

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Nearest named colors to #305C63

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

Marathon color link
Marathon

#305563

Casal color link
Casal

#2F6168

Undercurrent color link
Undercurrent

#365C6C

Spectra color link
Spectra

#2F5A57

Lucifer color link
Lucifer

#2E5060

Blumine color link
Blumine

#305C71

Navigate color link
Navigate

#304E5E

Chathams Blue color link
Chathams Blue

#2C5971

Spinnaker color link
Spinnaker

#2F4D66

Globe color link
Globe

#256761

Dark Arctic Blue color link
Dark Arctic Blue

#275359

Muse color link
Muse

#2E696D

#305C63 color backgrounds & wallpapers

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

#305C63 color image #305C63 color ORCN HD wallpaper 3840x2160 (Desktop)
#305C63 color image #305C63 color ORCN HD wallpaper 1170x2532 (Mobile)
#305C63 color image #305C63 color solid HD wallpaper 3840x2160 (Desktop)
#305C63 color image #305C63 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#305C63
  • RGB48, 92, 99
  • CMYK20, 3, 0, 61
  • CSSrgb(48, 92, 99)
  • HSL188°, 35%, 29%
  • HSL Precise188.235°, 34.694%, 28.824%
  • HSV188°, 52%, 39%
  • HSB188°, 52%, 39%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.361
  • Normalized B (0.0–1.0)0.388
  • GLSLvec3(0.188, 0.361, 0.388)
  • GLSL with alphavec4(0.188, 0.361, 0.388, 1.000)
  • HLSL / Metalfloat3(0.188, 0.361, 0.388)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB36.1%
  • Percentage of Blue in RGB38.8%
  • Color Family (Hue)Cyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID305C63
  • DECIMAL ID3169379
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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