Information about #011F40 color
Basic facts about this digital color
A pure, full-strength sky-leaning azure, #011F40 leans clearly toward the dark side. Designers typically reach for tones like this for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is a hair away from Dallas Cowboys Blue (#041E42). Its next-closest registered neighbors are Trafalgar Blue (#00203C) and Maastricht Blue (#001C3D).
Technically, the mix leans on its blue channel (rgb(1, 31, 64)), which gives #011F40 its character. If you plan to put text on a #011F40 background, choose white — the contrast ratio is 16.5:1 (passing WCAG AAA), while black manages only 1.3:1. On paper it relies strongly on black ink (K:75), so proof dark layouts before a large print run. No one has named #011F40 so far. Register a name for it and it becomes a permanent record.
#011F40 color variations
View this color variations of tints, shades, tones and hues.
#011F40 color tints
Tints look brighter, pastel, and less intense.
#011F40 color shades
Shades look darker, richer, and more solid.
#011F40 color tones
Tones looks more sophisticated and complex than base colors.
#011F40 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#011F40 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.
Split complementary
Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.
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.
Triadic
Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.
Tetradic
Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.
Square
Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.
Alternatives to #011F40 color
View adjacent and very similar colors.
Nearest named colors to #011F40
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#041E42
#00203C
#001C3D
#002147
#03163C
#01153E
#001440
#0C2340
#00113F
#051040
#002D39
#012731
#011F40 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#011F40
- RGB1, 31, 64
- CMYK25, 13, 0, 75
- CSSrgb(1, 31, 64)
- HSL211°, 97%, 13%
- HSL Precise211.429°, 96.923%, 12.745%
- HSV211°, 98%, 25%
- HSB211°, 98%, 25%
- Normalized R (0.0–1.0)0.004
- Normalized G (0.0–1.0)0.122
- Normalized B (0.0–1.0)0.251
- GLSLvec3(0.004, 0.122, 0.251)
- GLSL with alphavec4(0.004, 0.122, 0.251, 1.000)
- HLSL / Metalfloat3(0.004, 0.122, 0.251)
- Percentage of Red in RGB0.4%
- Percentage of Green in RGB12.2%
- Percentage of Blue in RGB25.1%
- Color FamilyAzure
- Saturation FamilyFull Saturation
- Lightness FamilyDark
- HEX ID011F40
- DECIMAL ID73536
- Name LengthThis color has no name
- This page visited5 times
- Counting from2025-01-01
