Information about #1F105F color

#1F105F color image

Basic facts about this digital color

In the Register's classification, #1F105F belongs to the Blue Color Family, featuring High Saturation and Dark brightness. In numbers: rgb(31, 16, 95) (12.2% red, 6.3% green, 37.3% blue), or CMYK 25 / 31 / 0 / 63 for print. Curious how these numbers work? Read our RGB color codes guide.

#1F105F presents itself as a strongly colored classic blue — one that leans clearly toward the dark side. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to Suns Purple (#1D1160). Its next-closest registered neighbors are Dark Indigo (#1F0954) and Royal Indigo (#240952).

Technically, the mix leans on its blue channel (rgb(31, 16, 95)), which gives #1F105F its character. If you plan to put text on a #1F105F background, choose white — the contrast ratio is 16.2:1 (passing WCAG AAA), while black manages only 1.3:1. On paper it relies strongly on black ink (K:63), so proof dark layouts before a large print run. No one has named #1F105F so far. Register a name for it and it becomes a permanent record.

#1F105F color variations

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

#1F105F color tints

Tints look brighter, pastel, and less intense.
#1F105F

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#341BA3

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#5132DC

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#8B76E7

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#C5BAF3

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White

#FFFFFF

#1F105F color shades

Shades look darker, richer, and more solid.
#1F105F

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#180D4C

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#120939

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#0C0626

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#060313

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Black

#000000

#1F105F color tones

Tones looks more sophisticated and complex than base colors.
#1F105F

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#2D1E6E

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#3D3078

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#51467F

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#676181

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Grey

#808080

#1F105F color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#5F1041

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#5E105F

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#3E105F

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#1F105F

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#10215F

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#10415F

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#105F5E

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#1F105F 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
#1F105F
#1F105F

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#516010
#516010

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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
#1F105F
#1F105F

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#296010
#296010

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#604710
#604710

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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
#471060
#471060

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#1F105F
#1F105F

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#102960
#102960

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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
#1F105F
#1F105F

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#601F10
#601F10

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#10601F
#10601F

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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
#1F105F
#1F105F

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#601051
#601051

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#516010
#516010

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#10601F
#10601F

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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
#1F105F
#1F105F

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#601029
#601029

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#516010
#516010

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#106047
#106047

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Nearest named colors to #1F105F

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

Suns Purple color link
Suns Purple

#1D1160

Dark Indigo color link
Dark Indigo

#1F0954

Royal Indigo color link
Royal Indigo

#240952

Deep Blue Violet color link
Deep Blue Violet

#210059

Jenniebear Blue color link
Jenniebear Blue

#111154

Deep Indigo color link
Deep Indigo

#160059

PHCH color link
PHCH

#201173

Midnight Blue color link
Midnight Blue

#191970

Tottenham Navy color link
Tottenham Navy

#132257

Visa Blue color link
Visa Blue

#1A1F71

OSS Blue color link
OSS Blue

#1B2450

Blast Off color link
Blast Off

#262857

#1F105F color backgrounds & wallpapers

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

#1F105F color image #1F105F color ORCN HD wallpaper 3840x2160 (Desktop)
#1F105F color image #1F105F color ORCN HD wallpaper 1170x2532 (Mobile)
#1F105F color image #1F105F color solid HD wallpaper 3840x2160 (Desktop)
#1F105F color image #1F105F color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#1F105F
  • RGB31, 16, 95
  • CMYK25, 31, 0, 63
  • CSSrgb(31, 16, 95)
  • HSL251°, 71%, 22%
  • HSL Precise251.392°, 71.171%, 21.765%
  • HSV251°, 83%, 37%
  • HSB251°, 83%, 37%
  • Normalized R (0.0–1.0)0.122
  • Normalized G (0.0–1.0)0.063
  • Normalized B (0.0–1.0)0.373
  • GLSLvec3(0.122, 0.063, 0.373)
  • GLSL with alphavec4(0.122, 0.063, 0.373, 1.000)
  • HLSL / Metalfloat3(0.122, 0.063, 0.373)
  • Percentage of Red in RGB12.2%
  • Percentage of Green in RGB6.3%
  • Percentage of Blue in RGB37.3%
  • Color FamilyBlue
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID1F105F
  • DECIMAL ID2035807
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 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.