#FFFF66
A light, vivid yellow closely aligning with Yellow.
About #FFFF66
The precise color #FFFF66 is an excellent choice for modern design projects. Its closest recognized web color is Yellow. In the RGB color space, it consists of 255 red, 255 green, and 102 blue.
For print applications, it's crucial to understand its CMYK makeup. This specific hue requires a mix of 0% C, 0% M, 60% Y, and 0% K. With a hue angle of 60.0 degrees, it sits comfortably in the yellow spectrum.
Contrast ratios determine whether this color is safe for typography. The calculated luminance score dictates that #000000 typography is the safest choice. You can view the detailed AAA and AA pass/fail metrics in the table below.
Color Space Conversions
HEX#FFFF66
RGB255, 255, 102
HSL60.0°, 100.0%, 70.0%
CMYK0%, 0%, 60%, 0%
HSV60.0°, 60.0%, 100.0%
LAB97.5, -18.4, 70.9
XYZ79.4, 93.7, 26.5
Decimal16777062
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
1.06:1
Text on #FFFFFF
FAIL
19.75:1
Text on #000000
AAA
1.02:1
Text on #F8FAFC
FAIL
16.79:1
Text on #0F172A
AAA
CSS Implementation
.bg-color {
background-color: #FFFF66;
}
.text-color {
color: #FFFF66;
}
.border-color {
border: 2px solid #FFFF66;
}