Information about #1F405A color

#1F405A color image

Basic facts about this digital color

The digital color #1F405A is classified in the Register under the Azure Color Family, with Moderate Saturation and Dark brightness. Its exact recipe is rgb(31, 64, 90) — 12.2% red, 25.1% green, 35.3% blue — and for print it converts to CMYK 23 / 10 / 0 / 65. New to color codes? See our guide to RGB color codes.

#1F405A presents itself as a clearly saturated sky-leaning azure — one that leans clearly toward the dark side. In practice it works well for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Regal Blue (#203F58). Its next-closest registered neighbors are Astronaut Blue (#214559) and Shipshape (#21425F).

The recipe behind #1F405A is rgb(31, 64, 90), with blue as the dominant ingredient. If you plan to put text on a #1F405A background, choose white — the contrast ratio is 10.8:1 (passing WCAG AAA), while black manages only 1.9:1. On paper it relies strongly on black ink (K:65), so proof dark layouts before a large print run. No one has named #1F405A so far. Register a name for it and it becomes a permanent record.

#1F405A color variations

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

#1F405A color tints

Tints look brighter, pastel, and less intense.
#1F405A

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#326A94

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#5192C3

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#8BB6D7

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#C5DAEB

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White

#FFFFFF

#1F405A color shades

Shades look darker, richer, and more solid.
#1F405A

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#183448

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#122736

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#0C1A24

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#060D12

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Black

#000000

#1F405A color tones

Tones looks more sophisticated and complex than base colors.
#1F405A

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#2D4E67

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#3D5B71

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#516778

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#67737D

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Grey

#808080

#1F405A color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#451F5B

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#2D1F5B

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#1F295B

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#1F405A

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#1F595B

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#1F5B45

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#1F5B2D

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#1F405A 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
#1F405A
#1F405A

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#5B391F
#5B391F

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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
#1F405A
#1F405A

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#5B571F
#5B571F

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#5B1F23
#5B1F23

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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
#1F235B
#1F235B

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#1F405A
#1F405A

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#1F5B57
#1F5B57

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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
#1F405A
#1F405A

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#5B1F41
#5B1F41

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#415B1F
#415B1F

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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
#1F405A
#1F405A

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#391F5B
#391F5B

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#5B391F
#5B391F

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#415B1F
#415B1F

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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
#1F405A
#1F405A

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#571F5B
#571F5B

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#5B391F
#5B391F

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#235B1F
#235B1F

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Nearest named colors to #1F405A

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

Regal Blue color link
Regal Blue

#203F58

Astronaut Blue color link
Astronaut Blue

#214559

Shipshape color link
Shipshape

#21425F

Dark Azure color link
Dark Azure

#274059

Cello color link
Cello

#1E385B

Nationalist Blue color link
Nationalist Blue

#174358

Blue Clouds color link
Blue Clouds

#273C5A

Dark Cobalt Blue color link
Dark Cobalt Blue

#273A59

Dark Grey Blue color link
Dark Grey Blue

#29465B

Arapawa color link
Arapawa

#274A5D

Midnight Oil color link
Midnight Oil

#283854

Nile Blue color link
Nile Blue

#253F4E

#1F405A color backgrounds & wallpapers

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

#1F405A color image #1F405A color ORCN HD wallpaper 3840x2160 (Desktop)
#1F405A color image #1F405A color ORCN HD wallpaper 1170x2532 (Mobile)
#1F405A color image #1F405A color solid HD wallpaper 3840x2160 (Desktop)
#1F405A color image #1F405A color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#1F405A
  • RGB31, 64, 90
  • CMYK23, 10, 0, 65
  • CSSrgb(31, 64, 90)
  • HSL206°, 49%, 24%
  • HSL Precise206.441°, 48.76%, 23.725%
  • HSV206°, 66%, 35%
  • HSB206°, 66%, 35%
  • Normalized R (0.0–1.0)0.122
  • Normalized G (0.0–1.0)0.251
  • Normalized B (0.0–1.0)0.353
  • GLSLvec3(0.122, 0.251, 0.353)
  • GLSL with alphavec4(0.122, 0.251, 0.353, 1.000)
  • HLSL / Metalfloat3(0.122, 0.251, 0.353)
  • Percentage of Red in RGB12.2%
  • Percentage of Green in RGB25.1%
  • Percentage of Blue in RGB35.3%
  • Color Family (Hue)Azure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID1F405A
  • DECIMAL ID2048090
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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