Information about #CEFF3C color
Basic facts about this digital color
A pure, full-strength yellow-green, #CEFF3C has a delicate, washed-out lightness. Designers typically reach for tones like this for minimalist layouts, soft backgrounds and pastel palettes. In The Official Register of Color Names it is very close to joste (#E0F73A). Slightly further away sit HoodCoin (#D5FD51) and t4shi (#CEFF22).
Technically, the mix leans on its green channel (rgb(206, 255, 60)), which gives #CEFF3C its character. Accessibility-wise, black text works best on #CEFF3C: 18.0:1 contrast (passing WCAG AAA) versus 1.2:1 for white. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.
#CEFF3C color variations
View this color variations of tints, shades, tones and hues.
#CEFF3C color tints
Tints look brighter, pastel, and less intense.
#CEFF3C color shades
Shades look darker, richer, and more solid.
#CEFF3C color tones
Tones looks more sophisticated and complex than base colors.
#CEFF3C color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#CEFF3C 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 #CEFF3C color
View adjacent and very similar colors.
Nearest named colors to #CEFF3C
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#E0F73A
#D5FD51
#CEFF22
#BFF128
#D0FE1D
#D1E231
#D5E751
#D0E429
#D9E650
#C2E751
#ADFF2F
#E7F127
#CEFF3C color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#CEFF3C
- RGB206, 255, 60
- CMYK19, 0, 76, 0
- CSSrgb(206, 255, 60)
- HSL75°, 100%, 62%
- HSL Precise75.077°, 100%, 61.765%
- HSV75°, 76%, 100%
- HSB75°, 76%, 100%
- Normalized R (0.0–1.0)0.808
- Normalized G (0.0–1.0)1.000
- Normalized B (0.0–1.0)0.235
- GLSLvec3(0.808, 1.000, 0.235)
- GLSL with alphavec4(0.808, 1.000, 0.235, 1.000)
- HLSL / Metalfloat3(0.808, 1.000, 0.235)
- Percentage of Red in RGB80.8%
- Percentage of Green in RGB100%
- Percentage of Blue in RGB23.5%
- Color FamilyChartreuse
- Saturation FamilyFull Saturation
- Lightness FamilyVery Light
- HEX IDCEFF3C
- DECIMAL ID13565756
- Name LengthThis color has no name
- Seen by search & AI crawlers15 times
- Counting from2025-01-01



