Information about #2155BC color

#2155BC color image

Basic facts about this digital color

In the Register's classification, #2155BC belongs to the Azure Color Family, featuring High Saturation and Light brightness. The mix behind it: rgb(33, 85, 188) — 12.9% red, 33.3% green, 73.7% blue; the print equivalent is CMYK 61 / 40 / 0 / 26. Curious how these numbers work? Read our RGB color codes guide.

The color #2155BC reads as a vivid, lively sky-leaning azure and carries an easy, daylight feel. Expect to see shades like this in accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is almost identical to Cerulean Blue (#2A52BE). Slightly further away sit New Car (#214FC6) and Denim (#1560BD).

The recipe behind #2155BC is rgb(33, 85, 188), with blue as the dominant ingredient. Accessibility-wise, white text works best on #2155BC: 6.8:1 contrast (passing WCAG AA) versus 3.1:1 for black. No one has named #2155BC so far. Register a name for it and it becomes a permanent record.

#2155BC color variations

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

#2155BC color tints

Tints look brighter, pastel, and less intense.
#2155BC

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#396FDC

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#6A93E4

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#9CB7ED

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#CDDBF6

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White

#FFFFFF

#2155BC color shades

Shades look darker, richer, and more solid.
#2155BC

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#1A4395

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#13326F

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#0D214A

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#061025

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Black

#000000

#2155BC color tones

Tones looks more sophisticated and complex than base colors.
#2155BC

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#315CB0

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#4364A5

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#566D9A

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#6A768D

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Grey

#808080

#2155BC color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#A520BA

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#6820BA

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#2B20BA

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#2155BC

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#2091BA

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#20BAA5

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#20BA68

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#2155BC 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
#2155BC
#2155BC

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#BA8721
#BA8721

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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
#2155BC
#2155BC

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#A1BA21
#A1BA21

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#BA3A21
#BA3A21

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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
#3A21BA
#3A21BA

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#2155BC
#2155BC

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#21A1BA
#21A1BA

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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
#2155BC
#2155BC

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#BA2154
#BA2154

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#54BA21
#54BA21

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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
#2155BC
#2155BC

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#8721BA
#8721BA

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#BA8721
#BA8721

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#54BA21
#54BA21

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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
#2155BC
#2155BC

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#BA21A1
#BA21A1

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#BA8721
#BA8721

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#21BA3A
#21BA3A

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Nearest named colors to #2155BC

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

Cerulean Blue color link
Cerulean Blue

#2A52BE

New Car color link
New Car

#214FC6

Denim color link
Denim

#1560BD

Sapphire color link
Sapphire

#0F52BA

Denim Blue color link
Denim Blue

#2243B6

Fun Blue color link
Fun Blue

#1959A8

Blue Blue color link
Blue Blue

#2242C7

Violet Blue color link
Violet Blue

#324AB2

Tory Blue color link
Tory Blue

#1450AA

Bryan Blue color link
Bryan Blue

#3246BA

Green Blue color link
Green Blue

#1164B4

Mid Blue color link
Mid Blue

#276AB3

#2155BC color backgrounds & wallpapers

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

#2155BC color image #2155BC color ORCN HD wallpaper 3840x2160 (Desktop)
#2155BC color image #2155BC color ORCN HD wallpaper 1170x2532 (Mobile)
#2155BC color image #2155BC color solid HD wallpaper 3840x2160 (Desktop)
#2155BC color image #2155BC color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#2155BC
  • RGB33, 85, 188
  • CMYK61, 40, 0, 26
  • CSSrgb(33, 85, 188)
  • HSL220°, 70%, 43%
  • HSL Precise219.871°, 70.136%, 43.333%
  • HSV220°, 82%, 74%
  • HSB220°, 82%, 74%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.333
  • Normalized B (0.0–1.0)0.737
  • GLSLvec3(0.129, 0.333, 0.737)
  • GLSL with alphavec4(0.129, 0.333, 0.737, 1.000)
  • HLSL / Metalfloat3(0.129, 0.333, 0.737)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB33.3%
  • Percentage of Blue in RGB73.7%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID2155BC
  • DECIMAL ID2184636
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01

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ORCN is an independent private organisation that maintains a public register — not a governmental institution or an international standards organisation — in which a name is linked to a specific digital colour code. Registration gives the registrant the exclusive right, within the ORCN register, to have that name recorded against that colour code.

Important: a digital colour itself belongs to no one in law. That right exists only within the ORCN register: registration creates no ownership, trademark, copyright or design rights anywhere. Legal exclusivity outside the register, where it is available at all, arises separately under applicable trademark law and is generally limited to particular goods, services and jurisdictions.