#FCF177#FCF177
#FCF177 is a very light, vivid yellow. Relative luminance 0.849; OKLCH L 94.3% C 0.144 H 104.1°. Best body text is #000000 at 17.99:1 contrast (WCAG AA passes).
Color values
| HEX | #FCF177 |
|---|---|
| RGB | rgb(252, 241, 119) |
| HSL | hsl(55, 96%, 73%) |
| HSV | hsv(55, 53%, 99%) |
| CMYK | cmyk(0%, 4.4%, 52.8%, 1.2%) |
| CIE-LAB | lab(93.86, -11.62, 59.42) |
| CIE-LCH | lch(93.86, 60.54, 101.07°) |
| OKLab | oklab(94.3% -0.035 0.1393) |
| OKLCH | oklch(94.3% 0.144 104.1) |
| XYZ | xyz(74.9322, 84.9404, 29.8972) |
| Luminance | 0.8494 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Sandy Yellow
#FDEE73
ΔE00 1.14
Straw
#FCF679
ΔE00 1.50
Yellowish
#FAEE66
ΔE00 1.77
Manilla
#FFFA86
ΔE00 2.44
Custard
#FFFD78
ΔE00 3.14
Yellowish Tan
#FCFC81
ΔE00 3.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#FCF177 #7782FC
analogous
#FCAF77 #FCF177 #C4FC77
triadic
#FCF177 #77FCF1 #F177FC
tetradic
#FCF177 #77FCAF #7782FC #FC77C4
square
#FCF177 #77FCAF #7782FC #FC77C4
split-complementary
#FCF177 #77C4FC #AF77FC
monochromatic
#F3E005 #FBEB3B #FCF177 #FDF7B3 #FEFCE1
Accessibility & contrast
On white
1.17
#FCF177 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.99
#FCF177 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #FCF177
17.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##FCF177 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##FCF177 | 1.00 | 1.17 | 17.99 | 17.99 |
| #FFFFFF | 1.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEA6B
Deuteranopia (green-blind)
#FFF07D
Tritanopia (blue-blind)
#FFE3D5
Achromatopsia (no color)
#EDEDED
Design tokens & code
CSS
--color: #fcf177; /* rgb */ color: rgb(252, 241, 119); /* oklch */ color: oklch(94.3% 0.144 104.1);
Tailwind
colors: {
custom: {
50: '#fff5a1',
500: '#fcf177',
950: '#000000',
},
}SCSS
$custom: #fcf177; $custom-light: #fff5a1; $custom-dark: #000000;
JSON
{
"hex": "#fcf177",
"rgb": {
"r": 252,
"g": 241,
"b": 119
},
"hsl": {
"h": 55.038,
"s": 95.683,
"l": 72.745
},
"oklch": {
"l": 0.94303,
"c": 0.14361,
"h": 104.1
},
"luminance": 0.84938
}Semantic roles & 50–950 ramp
primary
#FCF177
secondary
#3E4BD9
accent
#13E600
background
#FFFFFC
surface
#FFFEF5
border
#D7D6CF
text
#18170F
muted
#868580