#FCFF6F#FCFF6F
#FCFF6F is a very light, vivid yellow. Relative luminance 0.934; OKLCH L 97.1% C 0.165 H 110.2°. Best body text is #000000 at 19.67:1 contrast (WCAG AA passes).
Color values
| HEX | #FCFF6F |
|---|---|
| RGB | rgb(252, 255, 111) |
| HSL | hsl(61, 100%, 72%) |
| HSV | hsv(61, 56%, 100%) |
| CMYK | cmyk(1.2%, 0%, 56.5%, 0%) |
| CIE-LAB | lab(97.38, -19.02, 66.93) |
| CIE-LCH | lch(97.38, 69.58, 105.86°) |
| OKLab | oklab(97.08% -0.0569 0.1546) |
| OKLCH | oklch(97.08% 0.165 110.2) |
| XYZ | xyz(78.7762, 93.3651, 28.9074) |
| Luminance | 0.9336 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Pastel Yellow
#FFFE71
ΔE00 0.89
Butter Yellow
#FFFD74
ΔE00 1.24
Canary
#FDFF63
ΔE00 1.25
Light Yellow
#FFFE7A
ΔE00 1.43
Custard
#FFFD78
ΔE00 1.48
Banana (survey)
#FFFF7E
ΔE00 1.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#FCFF6F #726FFF
analogous
#FFBA6F #FCFF6F #B4FF6F
triadic
#FCFF6F #6FFCFF #FF6FFC
tetradic
#FCFF6F #6FFFBA #726FFF #FF6FB4
square
#FCFF6F #6FFFBA #726FFF #FF6FB4
split-complementary
#FCFF6F #6FB4FF #BA6FFF
monochromatic
#EFF400 #FBFF32 #FCFF6F #FDFFAC #FEFFE0
Accessibility & contrast
On white
1.07
#FCFF6F on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
19.67
#FCFF6F on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #FCFF6F
19.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##FCFF6F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##FCFF6F | 1.00 | 1.07 | 19.67 | 19.67 |
| #FFFFFF | 1.07 | 1.00 | 21.00 | 21.00 |
| #000000 | 19.67 | 21.00 | 1.00 | 1.00 |
| ##000000 | 19.67 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFF55F
Deuteranopia (green-blind)
#FFFA77
Tritanopia (blue-blind)
#FFF1E0
Achromatopsia (no color)
#F7F7F7
Design tokens & code
CSS
--color: #fcff6f; /* rgb */ color: rgb(252, 255, 111); /* oklch */ color: oklch(97.1% 0.165 110.2);
Tailwind
colors: {
custom: {
50: '#ffff9d',
500: '#fcff6f',
950: '#000000',
},
}SCSS
$custom: #fcff6f; $custom-light: #ffff9d; $custom-dark: #000000;
JSON
{
"hex": "#fcff6f",
"rgb": {
"r": 252,
"g": 255,
"b": 111
},
"hsl": {
"h": 61.25,
"s": 100,
"l": 71.765
},
"oklch": {
"l": 0.9708,
"c": 0.1647,
"h": 110.2
},
"luminance": 0.93363
}Semantic roles & 50–950 ramp
primary
#FCFF6F
secondary
#3A37DC
accent
#00E605
background
#FFFFFC
surface
#FFFFF5
border
#D7D7CF
text
#18170F
muted
#868580