Information about #213F4A color
Basic facts about this digital color
The color #213F4A reads as a mildly saturated sky-leaning azure and stays on the darker end of the scale. Designers typically reach for tones like this 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 Tarawera (#253C48) and Nile Blue (#253F4E).
Technically, the mix leans on its blue channel (rgb(33, 63, 74)), which gives #213F4A its character. On this background, white text reaches a 11.2:1 contrast ratio (passing WCAG AAA); black stays at 1.9:1. For print, note the heavy black component (K:71) — ink coverage matters with tones this deep. #213F4A has no official name yet. If this shade means something to you, you can be the one to name it.
#213F4A color variations
View this color variations of tints, shades, tones and hues.
#213F4A color tints
Tints look brighter, pastel, and less intense.
#213F4A color shades
Shades look darker, richer, and more solid.
#213F4A color tones
Tones looks more sophisticated and complex than base colors.
#213F4A color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#213F4A 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 #213F4A color
View adjacent and very similar colors.
Nearest named colors to #213F4A
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#1F3B4D
#253C48
#253F4E
#264348
#234040
#184343
#243640
#243442
#203F58
#283854
#20483F
#293741
#213F4A color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#213F4A
- RGB33, 63, 74
- CMYK16, 4, 0, 71
- CSSrgb(33, 63, 74)
- HSL196°, 38%, 21%
- HSL Precise196.098°, 38.318%, 20.98%
- HSV196°, 55%, 29%
- HSB196°, 55%, 29%
- Normalized R (0.0–1.0)0.129
- Normalized G (0.0–1.0)0.247
- Normalized B (0.0–1.0)0.290
- GLSLvec3(0.129, 0.247, 0.290)
- GLSL with alphavec4(0.129, 0.247, 0.290, 1.000)
- HLSL / Metalfloat3(0.129, 0.247, 0.290)
- Percentage of Red in RGB12.9%
- Percentage of Green in RGB24.7%
- Percentage of Blue in RGB29%
- Color FamilyAzure
- Saturation FamilyMild Saturation
- Lightness FamilyDark
- HEX ID213F4A
- DECIMAL ID2178890
- Name LengthThis color has no name
- Seen by search & AI crawlers15 times
- Counting from2025-01-01
