Information about #381A1E color
Basic facts about this digital color
The color #381A1E reads as a softly balanced earthy red and leans clearly toward the dark side. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Spitfire (#381921). Its next-closest registered neighbors are Black Kite (#351E1C) and Scorched Brown (#351F19).
The recipe behind #381A1E is rgb(56, 26, 30), with red as the dominant ingredient. Accessibility-wise, white text works best on #381A1E: 15.7:1 contrast (passing WCAG AAA) versus 1.3:1 for black. On paper it relies strongly on black ink (K:78), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #381A1E is still unnamed — it can be claimed and named in The Official Register of Color Names.
#381A1E color variations
View this color variations of tints, shades, tones and hues.
#381A1E color tints
Tints look brighter, pastel, and less intense.
#381A1E color shades
Shades look darker, richer, and more solid.
#381A1E color tones
Tones looks more sophisticated and complex than base colors.
#381A1E color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#381A1E 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 #381A1E color
View adjacent and very similar colors.
Nearest named colors to #381A1E
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#381921
#351E1C
#351F19
#3C1421
#401A22
#3E2025
#341515
#3C241B
#3C2126
#2F1D25
#392523
#3C1414
#381A1E color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#381A1E
- RGB56, 26, 30
- CMYK0, 12, 10, 78
- CSSrgb(56, 26, 30)
- HSL352°, 37%, 16%
- HSL Precise352°, 36.585%, 16.078%
- HSV352°, 54%, 22%
- HSB352°, 54%, 22%
- Normalized R (0.0–1.0)0.220
- Normalized G (0.0–1.0)0.102
- Normalized B (0.0–1.0)0.118
- GLSLvec3(0.220, 0.102, 0.118)
- GLSL with alphavec4(0.220, 0.102, 0.118, 1.000)
- HLSL / Metalfloat3(0.220, 0.102, 0.118)
- Percentage of Red in RGB22%
- Percentage of Green in RGB10.2%
- Percentage of Blue in RGB11.8%
- Color FamilyRed
- Saturation FamilyMild Saturation
- Lightness FamilyDark
- HEX ID381A1E
- DECIMAL ID3676702
- Name LengthThis color has no name
- Seen by search & AI crawlers15 times
- Counting from2025-01-01
