Information about #182F3F color
Basic facts about this digital color
#182F3F is a clearly saturated sky-leaning azure that stays on the darker end of the scale. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is practically indistinguishable from Billabong (#173141). Slightly further away sit Yankees Blue (#1C2841) and Regatta (#192C49).
Technically, the mix leans on its blue channel (rgb(24, 47, 63)), which gives #182F3F its character. Accessibility-wise, white text works best on #182F3F: 13.8:1 contrast (passing WCAG AAA) versus 1.5:1 for black. On paper it relies strongly on black ink (K:75), 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.
#182F3F color variations
View this color variations of tints, shades, tones and hues.
#182F3F color tints
Tints look brighter, pastel, and less intense.
#182F3F color shades
Shades look darker, richer, and more solid.
#182F3F color tones
Tones looks more sophisticated and complex than base colors.
#182F3F color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#182F3F 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 #182F3F color
View adjacent and very similar colors.
Nearest named colors to #182F3F
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#173141
#1C2841
#192C49
#202A44
#222F44
#1D393C
#1F263B
#242E3B
#122B4A
#243442
#21263A
#1B294B
#182F3F color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#182F3F
- RGB24, 47, 63
- CMYK15, 6, 0, 75
- CSSrgb(24, 47, 63)
- HSL205°, 45%, 17%
- HSL Precise204.615°, 44.828%, 17.059%
- HSV205°, 62%, 25%
- HSB205°, 62%, 25%
- Normalized R (0.0–1.0)0.094
- Normalized G (0.0–1.0)0.184
- Normalized B (0.0–1.0)0.247
- GLSLvec3(0.094, 0.184, 0.247)
- GLSL with alphavec4(0.094, 0.184, 0.247, 1.000)
- HLSL / Metalfloat3(0.094, 0.184, 0.247)
- Percentage of Red in RGB9.4%
- Percentage of Green in RGB18.4%
- Percentage of Blue in RGB24.7%
- Color FamilyAzure
- Saturation FamilyModerate Saturation
- Lightness FamilyDark
- HEX ID182F3F
- DECIMAL ID1584959
- Name LengthThis color has no name
- Seen by search & AI crawlers16 times
- Counting from2025-01-01
