Information about #403D3A color
Basic facts about this digital color
The color #403D3A reads as a quiet, subdued grey and leans clearly toward the dark side. Designers typically reach for tones like this for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Iridium (#3D3C3A). Its next-closest registered neighbors are Triple Masala (#413E37) and Kina Brown (#433D38).
In RGB terms — rgb(64, 61, 58) — the red channel does the heavy lifting here. Accessibility-wise, white text works best on #403D3A: 10.8:1 contrast (passing WCAG AAA) versus 1.9:1 for black. For print, note the heavy black component (K:75) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #403D3A is still unnamed — it can be claimed and named in The Official Register of Color Names.
#403D3A color variations
View this color variations of tints, shades, tones and hues.
#403D3A color tints
Tints look brighter, pastel, and less intense.
#403D3A color shades
Shades look darker, richer, and more solid.
#403D3A color tones
Tones looks more sophisticated and complex than base colors.
#403D3A color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#403D3A 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 #403D3A color
View adjacent and very similar colors.
Nearest named colors to #403D3A
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#3D3C3A
#413E37
#433D38
#3F3939
#3E393A
#3D3A3C
#43403C
#3C3B3C
#413839
#3B3C38
#3C3D3E
#3A3C39
#403D3A color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#403D3A
- RGB64, 61, 58
- CMYK0, 1, 2, 75
- CSSrgb(64, 61, 58)
- HSL30°, 5%, 24%
- HSL Precise30°, 4.918%, 23.922%
- HSV30°, 9%, 25%
- HSB30°, 9%, 25%
- Normalized R (0.0–1.0)0.251
- Normalized G (0.0–1.0)0.239
- Normalized B (0.0–1.0)0.227
- GLSLvec3(0.251, 0.239, 0.227)
- GLSL with alphavec4(0.251, 0.239, 0.227, 1.000)
- HLSL / Metalfloat3(0.251, 0.239, 0.227)
- Percentage of Red in RGB25.1%
- Percentage of Green in RGB23.9%
- Percentage of Blue in RGB22.7%
- Color FamilyOrange
- Saturation FamilyDesaturated
- Lightness FamilyDark
- HEX ID403D3A
- DECIMAL ID4209978
- Name LengthThis color has no name
- Seen by search & AI crawlers20 times
- Counting from2025-01-01
