Information about #E40108 color
Basic facts about this digital color
A maximally vivid earthy red, #E40108 feels open and friendly. Expect to see shades like this in bold branding moments and attention-grabbing details. In The Official Register of Color Names it is a hair away from KU Crimson (#E8000D). Its next-closest registered neighbors are Nintendo Red (#E4000F) and Electric Red (#E60000).
The recipe behind #E40108 is rgb(228, 1, 8), with red as the dominant ingredient. If you plan to put text on a #E40108 background, choose white — the contrast ratio is 4.9:1 (passing WCAG AA), while black manages only 4.3:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.
#E40108 color variations
View this color variations of tints, shades, tones and hues.
#E40108 color tints
Tints look brighter, pastel, and less intense.
#E40108 color shades
Shades look darker, richer, and more solid.
#E40108 color tones
Tones looks more sophisticated and complex than base colors.
#E40108 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#E40108 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 #E40108 color
View adjacent and very similar colors.
Nearest named colors to #E40108
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#E8000D
#E4000F
#E60000
#E10000
#EF0107
#E30613
#E20E0D
#E50914
#F00000
#F40009
#D40000
#EB001B
#E40108 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#E40108
- RGB228, 1, 8
- CMYK0, 89, 86, 11
- CSSrgb(228, 1, 8)
- HSL358°, 99%, 45%
- HSL Precise358.15°, 99.127%, 44.902%
- HSV358°, 100%, 89%
- HSB358°, 100%, 89%
- Normalized R (0.0–1.0)0.894
- Normalized G (0.0–1.0)0.004
- Normalized B (0.0–1.0)0.031
- GLSLvec3(0.894, 0.004, 0.031)
- GLSL with alphavec4(0.894, 0.004, 0.031, 1.000)
- HLSL / Metalfloat3(0.894, 0.004, 0.031)
- Percentage of Red in RGB89.4%
- Percentage of Green in RGB0.4%
- Percentage of Blue in RGB3.1%
- Color FamilyRed
- Saturation FamilyFull Saturation
- Lightness FamilyLight
- HEX IDE40108
- DECIMAL ID14942472
- Name LengthThis color has no name
- Seen by search & AI crawlers22 times
- Counting from2025-01-01



