Information about #6388AB color

#6388AB color image

Basic facts about this digital color

The digital color #6388AB is classified in the Register under the Azure Color Family, with Mild Saturation and Light brightness. Its exact recipe is rgb(99, 136, 171) — 38.8% red, 53.3% green, 67.1% blue — and for print it converts to CMYK 28 / 14 / 0 / 33. New to color codes? See our guide to RGB color codes.

A mildly saturated sky-leaning azure, #6388AB sits on the lighter side of the spectrum. Designers typically reach for tones like this for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Air Force Blue (#5D8AA8). Nearby in the Register you will also find Ultramarine Color (#5D8CAE) and Ashleigh Blue (#6B86AA).

Technically, the mix leans on its blue channel (rgb(99, 136, 171)), which gives #6388AB its character. If you plan to put text on a #6388AB background, choose black — the contrast ratio is 5.6:1 (passing WCAG AA), while white manages only 3.7:1. Out of 16,777,216 possible colors, #6388AB is still unnamed — it can be claimed and named in The Official Register of Color Names.

#6388AB color variations

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

#6388AB color tints

Tints look brighter, pastel, and less intense.
#6388AB

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#82A0BB

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#A1B7CC

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#C0CFDD

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#DFE7EE

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White

#FFFFFF

#6388AB color shades

Shades look darker, richer, and more solid.
#6388AB

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#4B6D8C

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#385169

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#253646

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#121B23

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Black

#000000

#6388AB color tones

Tones looks more sophisticated and complex than base colors.
#6388AB

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#6886A2

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#6D849A

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#738391

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#798188

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Grey

#808080

#6388AB color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#9463AB

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#7763AB

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#636BAB

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#6388AB

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#63A5AB

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#63AB94

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#63AB77

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#6388AB 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
#6388AB
#6388AB

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#AB8663
#AB8663

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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
#6388AB
#6388AB

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#ABAA63
#ABAA63

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#AB6364
#AB6364

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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
#6364AB
#6364AB

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#6388AB
#6388AB

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#63ABAA
#63ABAA

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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
#6388AB
#6388AB

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#AB6388
#AB6388

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#88AB63
#88AB63

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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
#6388AB
#6388AB

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#8663AB
#8663AB

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#AB8663
#AB8663

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#88AB63
#88AB63

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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
#6388AB
#6388AB

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#AA63AB
#AA63AB

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#AB8663
#AB8663

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#64AB63
#64AB63

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Nearest named colors to #6388AB

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

Air Force Blue color link
Air Force Blue

#5D8AA8

Ultramarine Color color link
Ultramarine Color

#5D8CAE

Ashleigh Blue color link
Ashleigh Blue

#6B86AA

Dusty Blue color link
Dusty Blue

#5A86AD

Grey Blue color link
Grey Blue

#6B8BA4

Hoki color link
Hoki

#65869F

Glaucous color link
Glaucous

#6082B6

Off Blue color link
Off Blue

#5684AE

Silver Lake Blue color link
Silver Lake Blue

#5D89BA

Greyish Blue color link
Greyish Blue

#5E819D

Faded Blue color link
Faded Blue

#658CBB

Bermuda Grey color link
Bermuda Grey

#6F8C9F

#6388AB color backgrounds & wallpapers

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

#6388AB color image #6388AB color ORCN HD wallpaper 3840x2160 (Desktop)
#6388AB color image #6388AB color ORCN HD wallpaper 1170x2532 (Mobile)
#6388AB color image #6388AB color solid HD wallpaper 3840x2160 (Desktop)
#6388AB color image #6388AB color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#6388AB
  • RGB99, 136, 171
  • CMYK28, 14, 0, 33
  • CSSrgb(99, 136, 171)
  • HSL209°, 30%, 53%
  • HSL Precise209.167°, 30%, 52.941%
  • HSV209°, 42%, 67%
  • HSB209°, 42%, 67%
  • Normalized R (0.0–1.0)0.388
  • Normalized G (0.0–1.0)0.533
  • Normalized B (0.0–1.0)0.671
  • GLSLvec3(0.388, 0.533, 0.671)
  • GLSL with alphavec4(0.388, 0.533, 0.671, 1.000)
  • HLSL / Metalfloat3(0.388, 0.533, 0.671)
  • Percentage of Red in RGB38.8%
  • Percentage of Green in RGB53.3%
  • Percentage of Blue in RGB67.1%
  • Color FamilyAzure
  • Saturation FamilyMild Saturation
  • Lightness FamilyLight
  • HEX ID6388AB
  • DECIMAL ID6523051
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01

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