#FCFF84#FCFF84
#FCFF84 is a very light, vivid yellow. Relative luminance 0.939; OKLCH L 97.3% C 0.146 H 110.1°. Best body text is #000000 at 19.78:1 contrast (WCAG AA passes).
Color values
| HEX | #FCFF84 |
|---|---|
| RGB | rgb(252, 255, 132) |
| HSL | hsl(61, 100%, 76%) |
| HSV | hsv(61, 48%, 100%) |
| CMYK | cmyk(1.2%, 0%, 48.2%, 0%) |
| CIE-LAB | lab(97.58, -17.36, 57.89) |
| CIE-LCH | lch(97.58, 60.44, 106.70°) |
| OKLab | oklab(97.31% -0.0501 0.1371) |
| OKLCH | oklch(97.31% 0.146 110.1) |
| XYZ | xyz(80.0714, 93.8831, 35.7286) |
| Luminance | 0.9388 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Pale Yellow
#FFFF84
ΔE00 0.71
Faded Yellow
#FEFF7F
ΔE00 0.83
Butter
#FFFF81
ΔE00 0.85
Yellowish Tan
#FCFC81
ΔE00 0.86
Banana (survey)
#FFFF7E
ΔE00 1.09
Light Yellow
#FFFE7A
ΔE00 1.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#FCFF84 #8784FF
analogous
#FFC484 #FCFF84 #BEFF84
triadic
#FCFF84 #84FCFF #FF84FC
tetradic
#FCFF84 #84FFC4 #8784FF #FF84BE
square
#FCFF84 #84FFC4 #8784FF #FF84BE
split-complementary
#FCFF84 #84BEFF #C484FF
monochromatic
#F9FF0A #FBFF47 #FCFF84 #FDFFC1 #FEFFE0
Accessibility & contrast
On white
1.06
#FCFF84 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
19.78
#FCFF84 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #FCFF84
19.78:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##FCFF84 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##FCFF84 | 1.00 | 1.06 | 19.78 | 19.78 |
| #FFFFFF | 1.06 | 1.00 | 21.00 | 21.00 |
| #000000 | 19.78 | 21.00 | 1.00 | 1.00 |
| ##000000 | 19.78 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFF679
Deuteranopia (green-blind)
#FFFA8A
Tritanopia (blue-blind)
#FFF2E3
Achromatopsia (no color)
#F8F8F8
Design tokens & code
CSS
--color: #fcff84; /* rgb */ color: rgb(252, 255, 132); /* oklch */ color: oklch(97.3% 0.146 110.1);
Tailwind
colors: {
custom: {
50: '#ffffaa',
500: '#fcff84',
950: '#000000',
},
}SCSS
$custom: #fcff84; $custom-light: #ffffaa; $custom-dark: #000000;
JSON
{
"hex": "#fcff84",
"rgb": {
"r": 252,
"g": 255,
"b": 132
},
"hsl": {
"h": 61.463,
"s": 100,
"l": 75.882
},
"oklch": {
"l": 0.97314,
"c": 0.14599,
"h": 110.1
},
"luminance": 0.93881
}Semantic roles & 50–950 ramp
primary
#FCFF84
secondary
#4C48DF
accent
#00E606
background
#FFFFFD
surface
#FFFFF7
border
#D7D7D0
text
#181710
muted
#868581