#FEFF68#FEFF68
#FEFF68 is a very light, vivid yellow. Relative luminance 0.936; OKLCH L 97.2% C 0.170 H 109.5°. Best body text is #000000 at 19.72:1 contrast (WCAG AA passes).
Color values
| HEX | #FEFF68 |
|---|---|
| RGB | rgb(254, 255, 104) |
| HSL | hsl(60, 100%, 70%) |
| HSV | hsv(60, 59%, 100%) |
| CMYK | cmyk(0.4%, 0%, 59.2%, 0%) |
| CIE-LAB | lab(97.47, -18.71, 70.00) |
| CIE-LCH | lch(97.47, 72.45, 104.96°) |
| OKLab | oklab(97.17% -0.0568 0.1602) |
| OKLCH | oklch(97.17% 0.17 109.5) |
| XYZ | xyz(79.1341, 93.5924, 26.9906) |
| Luminance | 0.9359 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Canary
#FDFF63
ΔE00 0.48
Pastel Yellow
#FFFE71
ΔE00 1.02
Butter Yellow
#FFFD74
ΔE00 1.48
Custard
#FFFD78
ΔE00 1.88
Lemon (survey)
#FDFF52
ΔE00 1.89
Light Yellow
#FFFE7A
ΔE00 1.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#FEFF68 #6968FF
analogous
#FFB468 #FEFF68 #B3FF68
triadic
#FEFF68 #68FEFF #FF68FE
tetradic
#FEFF68 #68FFB4 #6968FF #FF68B3
square
#FEFF68 #68FFB4 #6968FF #FF68B3
split-complementary
#FEFF68 #68B3FF #B468FF
monochromatic
#EBED00 #FEFF2B #FEFF68 #FEFFA5 #FFFFE0
Accessibility & contrast
On white
1.07
#FEFF68 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
19.72
#FEFF68 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #FEFF68
19.72:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##FEFF68 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##FEFF68 | 1.00 | 1.07 | 19.72 | 19.72 |
| #FFFFFF | 1.07 | 1.00 | 21.00 | 21.00 |
| #000000 | 19.72 | 21.00 | 1.00 | 1.00 |
| ##000000 | 19.72 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFF556
Deuteranopia (green-blind)
#FFFA71
Tritanopia (blue-blind)
#FFF0DF
Achromatopsia (no color)
#F8F8F8
Design tokens & code
CSS
--color: #feff68; /* rgb */ color: rgb(254, 255, 104); /* oklch */ color: oklch(97.2% 0.170 109.5);
Tailwind
colors: {
custom: {
50: '#ffff99',
500: '#feff68',
950: '#000000',
},
}SCSS
$custom: #feff68; $custom-light: #ffff99; $custom-dark: #000000;
JSON
{
"hex": "#feff68",
"rgb": {
"r": 254,
"g": 255,
"b": 104
},
"hsl": {
"h": 60.397,
"s": 100,
"l": 70.392
},
"oklch": {
"l": 0.97171,
"c": 0.16995,
"h": 109.5
},
"luminance": 0.9359
}Semantic roles & 50–950 ramp
primary
#FEFF68
secondary
#3231DB
accent
#00E602
background
#FFFFFC
surface
#FFFFF5
border
#D7D7CF
text
#18170E
muted
#86857F