Information about Brilliant Opal color
Basic facts about this digital color
#51E7D5 is a vivid, lively aqua cyan that floats near the light end of the scale. In practice it works well for airy backdrops, whitespace-heavy designs and gentle gradients. In The Official Register of Color Names it is practically indistinguishable from Green Sea (#4FE8CC). Nearby in the Register you will also find Brilliant Cyan (#51E7E7) and Emilija (#40E0D1).
Technically, the mix leans on its green channel (rgb(81, 231, 213)), which gives #51E7D5 its character. On this background, black text reaches a 13.7:1 contrast ratio (passing WCAG AAA); white stays at 1.5:1. The name "Brilliant Opal" is officially recorded for this exact shade in The Official Register of Color Names.
Brilliant Opal color variations
View this color variations of tints, shades, tones and hues.
Brilliant Opal color tints
Tints look brighter, pastel, and less intense.
Brilliant Opal color shades
Shades look darker, richer, and more solid.
Brilliant Opal color tones
Tones looks more sophisticated and complex than base colors.
Brilliant Opal color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
Brilliant Opal 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 Brilliant Opal color
View adjacent and very similar colors.
Nearest named colors to Brilliant Opal
The closest officially registered color names in the Register, ordered by similarity.
#4FE8CC
#51E7E7
#40E0D1
#51E7C2
#40E0D0
#40DFCF
#4EE2EC
#48D1CC
#51D5E7
#46DBEE
#65FFD8
Brilliant Opal color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#51E7D5
- RGB81, 231, 213
- CMYK59, 0, 7, 9
- CSSrgb(81, 231, 213)
- HSL173°, 76%, 61%
- HSL Precise172.8°, 75.758%, 61.176%
- HSV173°, 65%, 91%
- HSB173°, 65%, 91%
- Normalized R (0.0–1.0)0.318
- Normalized G (0.0–1.0)0.906
- Normalized B (0.0–1.0)0.835
- GLSLvec3(0.318, 0.906, 0.835)
- GLSL with alphavec4(0.318, 0.906, 0.835, 1.000)
- HLSL / Metalfloat3(0.318, 0.906, 0.835)
- Percentage of Red in RGB31.8%
- Percentage of Green in RGB90.6%
- Percentage of Blue in RGB83.5%
- Color FamilyCyan
- Saturation FamilyHigh Saturation
- Lightness FamilyVery Light
- HEX ID51E7D5
- DECIMAL ID5367765
- Name Length14
- This page visited8 times
- Counting from2025-01-01
