Information about #221B36 color
Basic facts about this digital color
#221B36 is a softly balanced twilight violet that leans clearly toward the dark side. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is a hair away from Nite Life (#1D2134). Its next-closest registered neighbors are Montana (#291E30) and Midnight Express (#21263A).
In RGB terms — rgb(34, 27, 54) — the blue channel does the heavy lifting here. If you plan to put text on a #221B36 background, choose white — the contrast ratio is 16.4:1 (passing WCAG AAA), while black manages only 1.3:1. On paper it relies strongly on black ink (K:79), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.
#221B36 color variations
View this color variations of tints, shades, tones and hues.
#221B36 color tints
Tints look brighter, pastel, and less intense.
#221B36 color shades
Shades look darker, richer, and more solid.
#221B36 color tones
Tones looks more sophisticated and complex than base colors.
#221B36 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#221B36 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 #221B36 color
View adjacent and very similar colors.
Nearest named colors to #221B36
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#1D2134
#291E30
#21263A
#2C2133
#1B2431
#1F263B
#232732
#27253C
#1E222C
#252042
#2E183B
#1F2142
#221B36 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#221B36
- RGB34, 27, 54
- CMYK8, 11, 0, 79
- CSSrgb(34, 27, 54)
- HSL256°, 33%, 16%
- HSL Precise255.556°, 33.333%, 15.882%
- HSV256°, 50%, 21%
- HSB256°, 50%, 21%
- Normalized R (0.0–1.0)0.133
- Normalized G (0.0–1.0)0.106
- Normalized B (0.0–1.0)0.212
- GLSLvec3(0.133, 0.106, 0.212)
- GLSL with alphavec4(0.133, 0.106, 0.212, 1.000)
- HLSL / Metalfloat3(0.133, 0.106, 0.212)
- Percentage of Red in RGB13.3%
- Percentage of Green in RGB10.6%
- Percentage of Blue in RGB21.2%
- Color FamilyViolet
- Saturation FamilyMild Saturation
- Lightness FamilyDark
- HEX ID221B36
- DECIMAL ID2235190
- Name LengthThis color has no name
- Seen by search & AI crawlers13 times
- Counting from2025-01-01
