Information about #0A042E color
Basic facts about this digital color
The color #0A042E reads as a strongly colored classic blue and sits very close to black. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is very close to Dark Navy Blue (#00022E). Its next-closest registered neighbors are DeGrate Blue (#00002B) and Very Dark Blue (#000133).
The recipe behind #0A042E is rgb(10, 4, 46), with blue as the dominant ingredient. If you plan to put text on a #0A042E background, choose white — the contrast ratio is 19.6:1 (passing WCAG AAA), while black manages only 1.1:1. On paper it relies strongly on black ink (K:82), so proof dark layouts before a large print run. No one has named #0A042E so far. Register a name for it and it becomes a permanent record.
#0A042E color variations
View this color variations of tints, shades, tones and hues.
#0A042E color tints
Tints look brighter, pastel, and less intense.
#0A042E color shades
Shades look darker, richer, and more solid.
#0A042E color tones
Tones looks more sophisticated and complex than base colors.
#0A042E color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#0A042E 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 #0A042E color
View adjacent and very similar colors.
Nearest named colors to #0A042E
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#00022E
#00002B
#000133
#0B1021
#0E001D
#021224
#00001D
#151529
#000E1D
#051040
#00113F
#03163C
#0A042E color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#0A042E
- RGB10, 4, 46
- CMYK14, 16, 0, 82
- CSSrgb(10, 4, 46)
- HSL249°, 84%, 10%
- HSL Precise248.571°, 84%, 9.804%
- HSV249°, 91%, 18%
- HSB249°, 91%, 18%
- Normalized R (0.0–1.0)0.039
- Normalized G (0.0–1.0)0.016
- Normalized B (0.0–1.0)0.180
- GLSLvec3(0.039, 0.016, 0.180)
- GLSL with alphavec4(0.039, 0.016, 0.180, 1.000)
- HLSL / Metalfloat3(0.039, 0.016, 0.180)
- Percentage of Red in RGB3.9%
- Percentage of Green in RGB1.6%
- Percentage of Blue in RGB18%
- Color FamilyBlue
- Saturation FamilyHigh Saturation
- Lightness FamilyVery Dark
- HEX ID0A042E
- DECIMAL ID656430
- Name LengthThis color has no name
- Seen by search & AI crawlers26 times
- Counting from2025-01-01



