Information about #283B5C color
Basic facts about this digital color
#283B5C is a mildly saturated sky-leaning azure that occupies the middle of the lightness scale. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is practically indistinguishable from Blue Clouds (#273C5A). Slightly further away sit Dark Cobalt Blue (#273A59) and Filmpro Pthalo Blue (#2B3860).
Technically, the mix leans on its blue channel (rgb(40, 59, 92)), which gives #283B5C 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:64) — ink coverage matters with tones this deep. #283B5C has no official name yet. If this shade means something to you, you can be the one to name it.
#283B5C color variations
View this color variations of tints, shades, tones and hues.
#283B5C color tints
Tints look brighter, pastel, and less intense.
#283B5C color shades
Shades look darker, richer, and more solid.
#283B5C color tones
Tones looks more sophisticated and complex than base colors.
#283B5C color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#283B5C 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 #283B5C color
View adjacent and very similar colors.
Nearest named colors to #283B5C
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#273C5A
#273A59
#2B3860
#274059
#273459
#283854
#2D3C54
#303D57
#203F58
#21425F
#1E385B
#2D4256
#283B5C color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#283B5C
- RGB40, 59, 92
- CMYK20, 13, 0, 64
- CSSrgb(40, 59, 92)
- HSL218°, 39%, 26%
- HSL Precise218.077°, 39.394%, 25.882%
- HSV218°, 57%, 36%
- HSB218°, 57%, 36%
- Normalized R (0.0–1.0)0.157
- Normalized G (0.0–1.0)0.231
- Normalized B (0.0–1.0)0.361
- GLSLvec3(0.157, 0.231, 0.361)
- GLSL with alphavec4(0.157, 0.231, 0.361, 1.000)
- HLSL / Metalfloat3(0.157, 0.231, 0.361)
- Percentage of Red in RGB15.7%
- Percentage of Green in RGB23.1%
- Percentage of Blue in RGB36.1%
- Color FamilyAzure
- Saturation FamilyMild Saturation
- Lightness FamilyNeutral
- HEX ID283B5C
- DECIMAL ID2636636
- Name LengthThis color has no name
- Seen by search & AI crawlers22 times
- Counting from2025-01-01
