#EFED64#EFED64
#EFED64 is a very light, vivid yellow. Relative luminance 0.798; OKLCH L 92.2% C 0.157 H 108.3°. Best body text is #000000 at 16.97:1 contrast (WCAG AA passes).
Color values
| HEX | #EFED64 |
|---|---|
| RGB | rgb(239, 237, 100) |
| HSL | hsl(59, 81%, 66%) |
| HSV | hsv(59, 58%, 94%) |
| CMYK | cmyk(0%, 0.8%, 58.2%, 6.3%) |
| CIE-LAB | lab(91.61, -16.26, 64.94) |
| CIE-LCH | lch(91.61, 66.94, 104.06°) |
| OKLab | oklab(92.21% -0.0495 0.1492) |
| OKLCH | oklch(92.21% 0.157 108.3) |
| XYZ | xyz(68.1831, 79.8411, 23.8733) |
| Luminance | 0.7984 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Yellowish
#FAEE66
ΔE00 2.45
Straw
#FCF679
ΔE00 2.63
Butter Yellow
#FFFD74
ΔE00 3.33
Custard
#FFFD78
ΔE00 3.39
Sandy Yellow
#FDEE73
ΔE00 3.47
Pastel Yellow
#FFFE71
ΔE00 3.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#EFED64 #6466EF
analogous
#EFA864 #EFED64 #ACEF64
triadic
#EFED64 #64EFED #ED64EF
tetradic
#EFED64 #64EFA8 #6466EF #EF64AC
square
#EFED64 #64EFA8 #6466EF #EF64AC
split-complementary
#EFED64 #64ACEF #A864EF
monochromatic
#C4C214 #E9E72D #EFED64 #F5F39B #FAFAD3
Accessibility & contrast
On white
1.24
#EFED64 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.97
#EFED64 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #EFED64
16.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##EFED64 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##EFED64 | 1.00 | 1.24 | 16.97 | 16.97 |
| #FFFFFF | 1.24 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.97 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.97 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE455
Deuteranopia (green-blind)
#FFE96C
Tritanopia (blue-blind)
#FFDFD0
Achromatopsia (no color)
#E7E7E7
Design tokens & code
CSS
--color: #efed64; /* rgb */ color: rgb(239, 237, 100); /* oklch */ color: oklch(92.2% 0.157 108.3);
Tailwind
colors: {
custom: {
50: '#f7f295',
500: '#efed64',
950: '#000000',
},
}SCSS
$custom: #efed64; $custom-light: #f7f295; $custom-dark: #000000;
JSON
{
"hex": "#efed64",
"rgb": {
"r": 239,
"g": 237,
"b": 100
},
"hsl": {
"h": 59.137,
"s": 81.287,
"l": 66.471
},
"oklch": {
"l": 0.92209,
"c": 0.15723,
"h": 108.3
},
"luminance": 0.79839
}Semantic roles & 50–950 ramp
primary
#EFED64
secondary
#3537C2
accent
#0BDE08
background
#FFFFFC
surface
#FFFEF5
border
#D7D6CF
text
#18160E
muted
#86857F