#EFF466#EFF466
#EFF466 is a very light, vivid yellow. Relative luminance 0.840; OKLCH L 93.7% C 0.163 H 111.0°. Best body text is #000000 at 17.80:1 contrast (WCAG AA passes).
Color values
| HEX | #EFF466 |
|---|---|
| RGB | rgb(239, 244, 102) |
| HSL | hsl(62, 87%, 68%) |
| HSV | hsv(62, 58%, 96%) |
| CMYK | cmyk(2%, 0%, 58.2%, 4.3%) |
| CIE-LAB | lab(93.46, -19.51, 66.12) |
| CIE-LCH | lch(93.46, 68.94, 106.44°) |
| OKLab | oklab(93.68% -0.0585 0.152) |
| OKLCH | oklch(93.68% 0.163 111) |
| XYZ | xyz(70.3474, 84.0130, 25.0782) |
| Luminance | 0.8401 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Pastel Yellow
#FFFE71
ΔE00 2.63
Butter Yellow
#FFFD74
ΔE00 2.65
Custard
#FFFD78
ΔE00 2.75
Canary
#FDFF63
ΔE00 2.81
Light Yellow
#FFFE7A
ΔE00 2.82
Yellowish Tan
#FCFC81
ΔE00 2.99
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#EFF466 #6B66F4
analogous
#F4B266 #EFF466 #A8F466
triadic
#EFF466 #66EFF4 #F466EF
tetradic
#EFF466 #66F4B2 #6B66F4 #F466A8
square
#EFF466 #66F4B2 #6B66F4 #F466A8
split-complementary
#EFF466 #66A8F4 #B266F4
monochromatic
#CAD10F #E9F02D #EFF466 #F5F89F #FBFCD8
Accessibility & contrast
On white
1.18
#EFF466 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.80
#EFF466 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #EFF466
17.80:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##EFF466 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##EFF466 | 1.00 | 1.18 | 17.80 | 17.80 |
| #FFFFFF | 1.18 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.80 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.80 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEA56
Deuteranopia (green-blind)
#FFEE6E
Tritanopia (blue-blind)
#FEE6D6
Achromatopsia (no color)
#ECECEC
Design tokens & code
CSS
--color: #eff466; /* rgb */ color: rgb(239, 244, 102); /* oklch */ color: oklch(93.7% 0.163 111.0);
Tailwind
colors: {
custom: {
50: '#f7f797',
500: '#eff466',
950: '#000000',
},
}SCSS
$custom: #eff466; $custom-light: #f7f797; $custom-dark: #000000;
JSON
{
"hex": "#eff466",
"rgb": {
"r": 239,
"g": 244,
"b": 102
},
"hsl": {
"h": 62.113,
"s": 86.585,
"l": 67.843
},
"oklch": {
"l": 0.93684,
"c": 0.16286,
"h": 111
},
"luminance": 0.84011
}Semantic roles & 50–950 ramp
primary
#EFF466
secondary
#3732CC
accent
#02E30A
background
#FFFFFC
surface
#FFFEF5
border
#D7D6CF
text
#18170E
muted
#86857F