Information about #EF155A color
Basic facts about this digital color
#EF155A presents itself as a intensely saturated pink-red rose — one that sits on the lighter side of the spectrum. In practice it works well for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is very close to Raspberry (#E30B5D). Nearby in the Register you will also find Ruby (#E0115F) and Spanish Crimson (#E51A4C).
The recipe behind #EF155A is rgb(239, 21, 90), with red as the dominant ingredient. If you plan to put text on a #EF155A background, choose black — the contrast ratio is 4.9:1 (passing WCAG AA), while white manages only 4.3:1. Out of 16,777,216 possible colors, #EF155A is still unnamed — it can be claimed and named in The Official Register of Color Names.
#EF155A color variations
View this color variations of tints, shades, tones and hues.
#EF155A color tints
Tints look brighter, pastel, and less intense.
#EF155A color shades
Shades look darker, richer, and more solid.
#EF155A color tones
Tones looks more sophisticated and complex than base colors.
#EF155A color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#EF155A 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 #EF155A color
View adjacent and very similar colors.
Nearest named colors to #EF155A
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#E30B5D
#E0115F
#E51A4C
#F1275A
#F42069
#F5054F
#FF2052
#FF1D68
#F10C45
#FA2A55
#E52B50
#E3256B
#EF155A color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#EF155A
- RGB239, 21, 90
- CMYK0, 85, 58, 6
- CSSrgb(239, 21, 90)
- HSL341°, 87%, 51%
- HSL Precise341.009°, 87.2%, 50.98%
- HSV341°, 91%, 94%
- HSB341°, 91%, 94%
- Normalized R (0.0–1.0)0.937
- Normalized G (0.0–1.0)0.082
- Normalized B (0.0–1.0)0.353
- GLSLvec3(0.937, 0.082, 0.353)
- GLSL with alphavec4(0.937, 0.082, 0.353, 1.000)
- HLSL / Metalfloat3(0.937, 0.082, 0.353)
- Percentage of Red in RGB93.7%
- Percentage of Green in RGB8.2%
- Percentage of Blue in RGB35.3%
- Color FamilyRose
- Saturation FamilyFull Saturation
- Lightness FamilyLight
- HEX IDEF155A
- DECIMAL ID15668570
- Name LengthThis color has no name
- Seen by search & AI crawlers5 times
- Counting from2025-01-01
