Information about #1F557F color
Basic facts about this digital color
#1F557F is a vivid, lively sky-leaning azure that sits comfortably between light and dark. It is a natural fit for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is almost identical to Bahama Blue (#25597F). Nearby in the Register you will also find Orient (#255B77) and Blue Jay (#2B547E).
Technically, the mix leans on its blue channel (rgb(31, 85, 127)), which gives #1F557F its character. If you plan to put text on a #1F557F background, choose white — the contrast ratio is 7.9:1 (passing WCAG AAA), while black manages only 2.7:1. Out of 16,777,216 possible colors, #1F557F is still unnamed — it can be claimed and named in The Official Register of Color Names.
#1F557F color variations
View this color variations of tints, shades, tones and hues.
#1F557F color tints
Tints look brighter, pastel, and less intense.
#1F557F color shades
Shades look darker, richer, and more solid.
#1F557F color tones
Tones looks more sophisticated and complex than base colors.
#1F557F color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#1F557F 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 #1F557F color
View adjacent and very similar colors.
Nearest named colors to #1F557F
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#25597F
#255B77
#2B547E
#155084
#24508A
#1D5A8B
#2C5778
#254B75
#26538D
#2D5877
#254683
#265B71
#1F557F color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#1F557F
- RGB31, 85, 127
- CMYK38, 16, 0, 50
- CSSrgb(31, 85, 127)
- HSL206°, 61%, 31%
- HSL Precise206.25°, 60.759%, 30.98%
- HSV206°, 76%, 50%
- HSB206°, 76%, 50%
- Normalized R (0.0–1.0)0.122
- Normalized G (0.0–1.0)0.333
- Normalized B (0.0–1.0)0.498
- GLSLvec3(0.122, 0.333, 0.498)
- GLSL with alphavec4(0.122, 0.333, 0.498, 1.000)
- HLSL / Metalfloat3(0.122, 0.333, 0.498)
- Percentage of Red in RGB12.2%
- Percentage of Green in RGB33.3%
- Percentage of Blue in RGB49.8%
- Color FamilyAzure
- Saturation FamilyHigh Saturation
- Lightness FamilyNeutral
- HEX ID1F557F
- DECIMAL ID2053503
- Name LengthThis color has no name
- Seen by search & AI crawlers15 times
- Counting from2025-01-01
