Information about #280409 color
Basic facts about this digital color
A vivid, lively red, #280409 keeps to the darkest edge of the palette. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is practically indistinguishable from Sepia Black (#2B0202). Slightly further away sit Root Beer (#290E05) and Very Deep Rose (#1D000E).
Technically, the mix leans on its red channel (rgb(40, 4, 9)), which gives #280409 its character. Accessibility-wise, white text works best on #280409: 18.9:1 contrast (passing WCAG AAA) versus 1.1:1 for black. On paper it relies strongly on black ink (K:84), so proof dark layouts before a large print run. No one has named #280409 so far. Register a name for it and it becomes a permanent record.
#280409 color variations
View this color variations of tints, shades, tones and hues.
#280409 color tints
Tints look brighter, pastel, and less intense.
#280409 color shades
Shades look darker, richer, and more solid.
#280409 color tones
Tones looks more sophisticated and complex than base colors.
#280409 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#280409 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 #280409 color
View adjacent and very similar colors.
Nearest named colors to #280409
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#2B0202
#290E05
#1D000E
#231107
#1D0200
#1D0000
#1D0E00
#310C16
#1C1208
#2C1608
#1D1111
#251706
#280409 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#280409
- RGB40, 4, 9
- CMYK0, 14, 12, 84
- CSSrgb(40, 4, 9)
- HSL352°, 82%, 9%
- HSL Precise351.667°, 81.818%, 8.627%
- HSV352°, 90%, 16%
- HSB352°, 90%, 16%
- Normalized R (0.0–1.0)0.157
- Normalized G (0.0–1.0)0.016
- Normalized B (0.0–1.0)0.035
- GLSLvec3(0.157, 0.016, 0.035)
- GLSL with alphavec4(0.157, 0.016, 0.035, 1.000)
- HLSL / Metalfloat3(0.157, 0.016, 0.035)
- Percentage of Red in RGB15.7%
- Percentage of Green in RGB1.6%
- Percentage of Blue in RGB3.5%
- Color FamilyRed
- Saturation FamilyHigh Saturation
- Lightness FamilyVery Dark
- HEX ID280409
- DECIMAL ID2622473
- Name LengthThis color has no name
- Seen by search & AI crawlers17 times
- Counting from2025-01-01



