Information about Ultramarine color
Basic facts about this digital color
A intensely saturated classic blue, #3F00FF carries an easy, daylight feel. Expect to see shades like this in logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is almost identical to Luminous Vivid Indigo (#4000FF). Slightly further away sit Nochedia (#5500FF) and Vivid Indigo (#3A00E7).
The recipe behind #3F00FF is rgb(63, 0, 255), with blue as the dominant ingredient. On this background, white text reaches a 7.9:1 contrast ratio (passing WCAG AAA); black stays at 2.7:1. This precise shade carries the officially registered name "Ultramarine" in the Register.
Ultramarine color variations
View this color variations of tints, shades, tones and hues.
Ultramarine color tints
Tints look brighter, pastel, and less intense.
Ultramarine color shades
Shades look darker, richer, and more solid.
Ultramarine color tones
Tones looks more sophisticated and complex than base colors.
Ultramarine color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
Ultramarine 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.
Square
Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.
Alternatives to Ultramarine color
View adjacent and very similar colors.
Nearest named colors to Ultramarine
The closest officially registered color names in the Register, ordered by similarity.
#4000FF
#5500FF
#3A00E7
#5900FF
#5D00FF
#2000FF
#5218FA
#6000FF
#5700E7
#600FFF
#1D00E7
#601EF9
Ultramarine color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#3F00FF
- RGB63, 0, 255
- CMYK75, 100, 0, 0
- CSSrgb(63, 0, 255)
- HSL255°, 100%, 50%
- HSL Precise254.824°, 100%, 50%
- HSV255°, 100%, 100%
- HSB255°, 100%, 100%
- Normalized R (0.0–1.0)0.247
- Normalized G (0.0–1.0)0.000
- Normalized B (0.0–1.0)1.000
- GLSLvec3(0.247, 0.000, 1.000)
- GLSL with alphavec4(0.247, 0.000, 1.000, 1.000)
- HLSL / Metalfloat3(0.247, 0.000, 1.000)
- Percentage of Red in RGB24.7%
- Percentage of Green in RGB0%
- Percentage of Blue in RGB100%
- Color FamilyBlue
- Saturation FamilyFull Saturation
- Lightness FamilyLight
- HEX ID3F00FF
- DECIMAL ID4129023
- Name Length11
- This page visited32 times
- Counting from2025-01-01
