Information about #23337B color
Basic facts about this digital color
A clearly saturated classic blue, #23337B holds a balanced mid-tone. Expect to see shades like this in versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is practically indistinguishable from Astronaut (#283A77). Its next-closest registered neighbors are Lapis Blue (#15317E) and Wet N Wild (#254375).
Technically, the mix leans on its blue channel (rgb(35, 51, 123)), which gives #23337B its character. Accessibility-wise, white text works best on #23337B: 11.5:1 contrast (passing WCAG AAA) versus 1.8:1 for black. #23337B has no official name yet. If this shade means something to you, you can be the one to name it.
#23337B color variations
View this color variations of tints, shades, tones and hues.
#23337B color tints
Tints look brighter, pastel, and less intense.
#23337B color shades
Shades look darker, richer, and more solid.
#23337B color tones
Tones looks more sophisticated and complex than base colors.
#23337B color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#23337B 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 #23337B color
View adjacent and very similar colors.
Nearest named colors to #23337B
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#283A77
#15317E
#254375
#2E2D88
#342D7E
#2D2480
#352F77
#113775
#233167
#323F75
#2E2787
#254683
#23337B color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#23337B
- RGB35, 51, 123
- CMYK35, 28, 0, 52
- CSSrgb(35, 51, 123)
- HSL229°, 56%, 31%
- HSL Precise229.091°, 55.696%, 30.98%
- HSV229°, 72%, 48%
- HSB229°, 72%, 48%
- Normalized R (0.0–1.0)0.137
- Normalized G (0.0–1.0)0.200
- Normalized B (0.0–1.0)0.482
- GLSLvec3(0.137, 0.200, 0.482)
- GLSL with alphavec4(0.137, 0.200, 0.482, 1.000)
- HLSL / Metalfloat3(0.137, 0.200, 0.482)
- Percentage of Red in RGB13.7%
- Percentage of Green in RGB20%
- Percentage of Blue in RGB48.2%
- Color FamilyBlue
- Saturation FamilyModerate Saturation
- Lightness FamilyNeutral
- HEX ID23337B
- DECIMAL ID2306939
- Name LengthThis color has no name
- Seen by search & AI crawlers18 times
- Counting from2025-01-01
