Information about #213550 color
Basic facts about this digital color
#213550 presents itself as a pleasantly vivid azure — one that stays on the darker end of the scale. It is a natural fit for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is a hair away from Dark Blue Grey (#1F3B4D). Slightly further away sit Midnight Oil (#283854) and Vintage Navy (#2A344D).
In RGB terms — rgb(33, 53, 80) — the blue channel does the heavy lifting here. On this background, white text reaches a 12.4:1 contrast ratio (passing WCAG AAA); black stays at 1.7:1. On paper it relies strongly on black ink (K:69), so proof dark layouts before a large print run. #213550 has no official name yet. If this shade means something to you, you can be the one to name it.
#213550 color variations
View this color variations of tints, shades, tones and hues.
#213550 color tints
Tints look brighter, pastel, and less intense.
#213550 color shades
Shades look darker, richer, and more solid.
#213550 color tones
Tones looks more sophisticated and complex than base colors.
#213550 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#213550 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 #213550 color
View adjacent and very similar colors.
Nearest named colors to #213550
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#1F3B4D
#283854
#2A344D
#273459
#253F4E
#253C48
#292D4F
#1E385B
#273A59
#2B3449
#2A3057
#1D2951
#213550 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#213550
- RGB33, 53, 80
- CMYK18, 11, 0, 69
- CSSrgb(33, 53, 80)
- HSL214°, 42%, 22%
- HSL Precise214.468°, 41.593%, 22.157%
- HSV214°, 59%, 31%
- HSB214°, 59%, 31%
- Normalized R (0.0–1.0)0.129
- Normalized G (0.0–1.0)0.208
- Normalized B (0.0–1.0)0.314
- GLSLvec3(0.129, 0.208, 0.314)
- GLSL with alphavec4(0.129, 0.208, 0.314, 1.000)
- HLSL / Metalfloat3(0.129, 0.208, 0.314)
- Percentage of Red in RGB12.9%
- Percentage of Green in RGB20.8%
- Percentage of Blue in RGB31.4%
- Color FamilyAzure
- Saturation FamilyModerate Saturation
- Lightness FamilyDark
- HEX ID213550
- DECIMAL ID2176336
- Name LengthThis color has no name
- Seen by search & AI crawlers13 times
- Counting from2025-01-01
