Color swatch image showing #CCFF11 with RGB(204,255,17) values
Color swatch image showing #CCFF11 with RGB(204,255,17) values

#CCFF11 Color Meaning and Information

Everything you need to know about #CCFF11 including values, color harmonies, shades, meanings, and applications in design, branding, and everyday visuals.

#CCFF11 Color Information

#CCFF11 RGB value is (204, 255, 17). The hex color red value is 204, green is 255, and blue is 17. Its HSL format shows a hue of 73°, saturation of 100 percent, and lightness of 53 percent. The CMYK process values are 20 percent, 0 percent, 93 percent, 0 percent.

#CCFF11 color swatch
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#CCFF11 Color Meaning

Color #CCFF11 projects extreme visibility, urgency, and mental stimulation. #CCFF11 electric yellow green demands instant attention and signals alert conditions. As a result, color #CCFF11 feels sharp, active, and impossible to ignore. From a cognitive standpoint, color #CCFF11 heightens awareness and accelerates reaction time. #CCFF11 keeps the mind awake and responsive, though prolonged exposure can feel intense. Symbolically, color #CCFF11 connects to caution systems, innovation culture, and high energy communication. On a deeper level, #CCFF11 represents heightened perception, rapid insight, and the push toward immediate action.

Color Conversion

Convert #CCFF11 across different color models and formats. These conversions help designers work seamlessly between digital and print media, ensuring this color maintains its intended appearance across RGB screens, CMYK printers, and HSL color manipulations.

HEX
#CCFF11
RGB
rgb(204, 255, 17)
HSL
hsl(73°, 100%, 53%)
CMYK
cmyk(20%, 0%, 93%, 0%)
HSV
hsv(73°, 93%, 100%)
XYZ
60.7630 84.3978 13.6182
Yxy
84.3978 0.3827 0.5315
Hunter Lab
91.8683 -16.6163 21.1963
CIE-Lab
93.6230 -41.7845 88.9861

RGB Values & CMYK Values

RGB Values

Red204 / 255 (80%)
80%
Green255 / 255 (100%)
100%
Blue17 / 255 (7%)

CMYK Values

Cyan20 / 100 (20%)
20%
Magenta0 / 100 (0%)
Yellow93 / 100 (93%)
93%
Key (Black)0 / 100 (0%)

Color Variations

#CCFF11 harmonies come to life through carefully balanced shades, tints, and tones, giving this color depth and flexibility across light and dark variations. Shades add richness, tints bring an airy softness, and tones soften intensity, making it easy to pair in clean, modern palettes.

Color Harmonies

#CCFF11 harmonies create beautiful relationships with other colors based on their position on the color wheel. Each harmony type offers unique design possibilities, enabling cohesive and visually appealing color schemes.

Analogous

Colors adjacent on the color wheel (30° apart)

Complementary

Colors opposite on the color wheel (180° apart)

Split Complementary

Three colors using one base hue and the two hues beside its opposite

Triadic

Three colors evenly spaced (120° apart)

Tetradic

Four colors forming a rectangle on the wheel

Square

Four colors evenly spaced (90° apart)

Double Split

Four colors formed from two base hues and the colors next to their opposites

Monochromatic

Variations of a single hue

Contrast Checker

(WCAG 2.1) Test #CCFF11 for accessibility compliance against white and black backgrounds. Proper contrast ensures this color remains readable and usable for all audiences, meeting WCAG 2.1 standards for both normal and large text applications.

#FFFFFF
#CCFF11

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

1.17:1
WCAG AA
WCAG AAA

Normal Text

1.17:1
WCAG AA
WCAG AAA

UI Components

1.17:1
WCAG AA
WCAG AAA

Color Blindness Simulator

See how #CCFF11 appears to people with different types of color vision deficiencies. These simulations help create more inclusive designs that consider how this color is perceived across various visual abilities.

Normal Vision

#CCFF11

protanopia

#e2e34b

Note: These simulations are approximations. Actual color vision deficiency varies by individual.

CSS Examples

Background Color

background-color: #CCFF11;

Text Color

color: #CCFF11;

Sample Text

Border Color

border: 2px solid #CCFF11;

Box Shadow

box-shadow: 0 4px 6px #CCFF1140;

Text Shadow

text-shadow: 2px 2px 4px #CCFF11;

Sample Text

Gradient

background: linear-gradient(135deg, #CCFF11 0%, #7d9f00 100%);

#CCFF11 Color FAQs

Frequently asked questions about #CCFF11 color meaning, symbolism, and applications. Click on any question to expand detailed answers.