Information about #1B5BBA color

#1B5BBA color image

Basic facts about this digital color

#1B5BBA falls into the Azure Color Family — High Saturation, Light brightness. Its exact recipe is rgb(27, 91, 186) — 10.6% red, 35.7% green, 72.9% blue — and for print it converts to CMYK 62 / 37 / 0 / 27. Curious how these numbers work? Read our RGB color codes guide.

#1B5BBA is a vivid, lively sky-leaning azure that carries an easy, daylight feel. It is a natural fit for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is practically indistinguishable from Denim (#1560BD). Slightly further away sit Green Blue (#1164B4) and Sapphire (#0F52BA).

The recipe behind #1B5BBA is rgb(27, 91, 186), with blue as the dominant ingredient. On this background, white text reaches a 6.5:1 contrast ratio (passing WCAG AA); black stays at 3.3:1. #1B5BBA has no official name yet. If this shade means something to you, you can be the one to name it.

#1B5BBA color variations

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

#1B5BBA color tints

Tints look brighter, pastel, and less intense.
#1B5BBA

Color has no name
#2F76E1

Color has no name
#6398E8

Color has no name
#97BAF0

Color has no name
#CBDCF7

Color has no name
White

#FFFFFF

#1B5BBA color shades

Shades look darker, richer, and more solid.
#1B5BBA

Color has no name
#154895

Color has no name
#103670

Color has no name
#0A244A

Color has no name
#051225

Color has no name
Black

#000000

#1B5BBA color tones

Tones looks more sophisticated and complex than base colors.
#1B5BBA

Color has no name
#2C61B1

Color has no name
#3F68A7

Color has no name
#53709B

Color has no name
#68778D

Color has no name
Grey

#808080

#1B5BBA color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#9B1ABB

Color has no name
#5B1ABB

Color has no name
#1A1ABB

Color has no name
#1B5BBA

Color has no name
#1A9BBB

Color has no name
#1ABB9B

Color has no name
#1ABB5B

Color has no name

#1B5BBA 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
#1B5BBA
#1B5BBA

Color has no name

#BB7B1B
#BB7B1B

Color has no name

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
#1B5BBA
#1B5BBA

Color has no name

#ABBB1B
#ABBB1B

Color has no name

#BB2B1B
#BB2B1B

Color has no name

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
#2B1BBB
#2B1BBB

Color has no name

#1B5BBA
#1B5BBA

Color has no name

#1BABBB
#1BABBB

Color has no name

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
#1B5BBA
#1B5BBA

Color has no name

#BB1B5B
#BB1B5B

Color has no name

#5BBB1B
#5BBB1B

Color has no name

Tetradic

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

Tetradic color scheme
#1B5BBA
#1B5BBA

Color has no name

#7B1BBB
#7B1BBB

Color has no name

#BB7B1B
#BB7B1B

Color has no name

#5BBB1B
#5BBB1B

Color has no name

Square

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

Square color scheme
#1B5BBA
#1B5BBA

Color has no name

#BB1BAB
#BB1BAB

Color has no name

#BB7B1B
#BB7B1B

Color has no name

#1BBB2B
#1BBB2B

Color has no name

Nearest named colors to #1B5BBA

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

Denim color link
Denim

#1560BD

Green Blue color link
Green Blue

#1164B4

Sapphire color link
Sapphire

#0F52BA

Cerulean Blue color link
Cerulean Blue

#2A52BE

New Car color link
New Car

#214FC6

Fun Blue color link
Fun Blue

#1959A8

Trust Blue color link
Trust Blue

#0A64BC

Blue Eyes color link
Blue Eyes

#1569C7

Mid Blue color link
Mid Blue

#276AB3

Tory Blue color link
Tory Blue

#1450AA

True Blue color link
True Blue

#2D68C4

Denim Blue color link
Denim Blue

#2243B6

#1B5BBA color backgrounds & wallpapers

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

#1B5BBA color image #1B5BBA color ORCN HD wallpaper 3840x2160 (Desktop)
#1B5BBA color image #1B5BBA color ORCN HD wallpaper 1170x2532 (Mobile)
#1B5BBA color image #1B5BBA color solid HD wallpaper 3840x2160 (Desktop)
#1B5BBA color image #1B5BBA color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#1B5BBA
  • RGB27, 91, 186
  • CMYK62, 37, 0, 27
  • CSSrgb(27, 91, 186)
  • HSL216°, 75%, 42%
  • HSL Precise215.849°, 74.648%, 41.765%
  • HSV216°, 85%, 73%
  • HSB216°, 85%, 73%
  • Normalized R (0.0–1.0)0.106
  • Normalized G (0.0–1.0)0.357
  • Normalized B (0.0–1.0)0.729
  • GLSLvec3(0.106, 0.357, 0.729)
  • GLSL with alphavec4(0.106, 0.357, 0.729, 1.000)
  • HLSL / Metalfloat3(0.106, 0.357, 0.729)
  • Percentage of Red in RGB10.6%
  • Percentage of Green in RGB35.7%
  • Percentage of Blue in RGB72.9%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID1B5BBA
  • DECIMAL ID1792954
  • Name LengthThis color has no name
  • Seen by search & AI crawlers7 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.