#FFFF99 color
#FFFF99 is a very light, vivid yellow, closest to the CSS named color lemonchiffon (#FFFACD).
Color values
| HEX | #FFFF99 |
| RGB | rgb(255, 255, 153) |
| HSL | hsl(60, 100%, 80%) |
| CMYK | cmyk(0%, 0%, 40%, 0%) |
| Decimal | 16777113 |
| CSS | color: #FFFF99; |
| Android | 0xFFFFFF99 |
| Swift | UIColor(red: 1.000, green: 1.000, blue: 0.600, alpha: 1) |
Accessibility and contrast
| White text on #FFFF99 | 1.05:1 — AA fail · AA large fail · AAA fail |
| Black text on #FFFF99 | 20.02:1 — AA pass · AA large pass · AAA pass |
| Recommended text color | black |
WCAG 2.1 asks for at least 4.5:1 for body text and 3:1 for large text (18 pt, or 14 pt bold).
Tints and shades of #FFFF99
Each swatch keeps the hue and saturation of #FFFF99 and varies only lightness — the quickest way to build a usable scale from a single brand color.
Colors that go with #FFFF99
Harmonies generated by rotating the hue on the color wheel while holding saturation and lightness constant.
Using #FFFF99 in code
/* CSS */
.element { color: #FFFF99; background-color: #FFFF99; }
.element { color: rgb(255 255 153); }
.element { color: hsl(60 100% 80%); }
/* Tailwind arbitrary value */
<div class="bg-[#FFFF99] text-black">
/* SCSS variable */
$brand: #FFFF99;Frequently asked questions
What color is #FFFF99?
#FFFF99 is a very light, vivid yellow. Its hue sits at 60° on the color wheel, with 100% saturation and 80% lightness.
What is #FFFF99 in RGB?
#FFFF99 converts to rgb(255, 255, 153) — 255 red, 255 green and 153 blue.
What is #FFFF99 in CMYK?
Approximately cmyk(0%, 0%, 40%, 0%). Print output depends on the ICC profile of the press and paper, so treat this as a starting point rather than an exact match.
Should text on #FFFF99 be white or black?
Black gives the better contrast ratio (20.02:1 versus 1.05:1).
What is the complementary color of #FFFF99?
#9999FF — the hue directly opposite #FFFF99 on the color wheel.