#EFF8DC#EFF8DC
#EFF8DC is a very light, muted yellow-green. Relative luminance 0.907; OKLCH L 96.5% C 0.038 H 121.6°. Best body text is #000000 at 19.13:1 contrast (WCAG AA passes).
Color values
| HEX | #EFF8DC |
|---|---|
| RGB | rgb(239, 248, 220) |
| HSL | hsl(79, 67%, 92%) |
| HSV | hsv(79, 11%, 97%) |
| CMYK | cmyk(3.6%, 0%, 11.3%, 2.7%) |
| CIE-LAB | lab(96.27, -7.77, 12.44) |
| CIE-LCH | lch(96.27, 14.67, 121.97°) |
| OKLab | oklab(96.5% -0.0199 0.0323) |
| OKLCH | oklch(96.5% 0.038 121.6) |
| XYZ | xyz(82.0804, 90.6528, 80.8698) |
| Luminance | 0.9065 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Beige
#F5F5DC
ΔE00 3.71
Lightyellow
#FFFFE0
ΔE00 3.88
Off White (survey)
#FFFFE4
ΔE00 3.96
Lightgoldenrodyellow
#FAFAD2
ΔE00 4.71
Honeydew
#F0FFF0
ΔE00 5.09
Eggshell (survey)
#FFFFD4
ΔE00 5.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#EFF8DC #E5DCF8
analogous
#F8F3DC #EFF8DC #E1F8DC
triadic
#EFF8DC #DCEFF8 #F8DCEF
tetradic
#EFF8DC #DCF8F3 #E5DCF8 #F8DCE1
square
#EFF8DC #DCF8F3 #E5DCF8 #F8DCE1
split-complementary
#EFF8DC #DCE1F8 #F3DCF8
monochromatic
#C0E476 #D8EEA9 #EFF8DC #F3FAE5 #F3FAE5
Accessibility & contrast
On white
1.10
#EFF8DC on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
19.13
#EFF8DC on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #EFF8DC
19.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##EFF8DC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##EFF8DC | 1.00 | 1.10 | 19.13 | 19.13 |
| #FFFFFF | 1.10 | 1.00 | 21.00 | 21.00 |
| #000000 | 19.13 | 21.00 | 1.00 | 1.00 |
| ##000000 | 19.13 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FCF4DA
Deuteranopia (green-blind)
#FBF4DD
Tritanopia (blue-blind)
#F1F5F0
Achromatopsia (no color)
#F4F4F4
Design tokens & code
CSS
--color: #eff8dc; /* rgb */ color: rgb(239, 248, 220); /* oklch */ color: oklch(96.5% 0.038 121.6);
Tailwind
colors: {
custom: {
50: '#f4fae6',
500: '#eff8dc',
950: '#000000',
},
}SCSS
$custom: #eff8dc; $custom-light: #f4fae6; $custom-dark: #000000;
JSON
{
"hex": "#eff8dc",
"rgb": {
"r": 239,
"g": 248,
"b": 220
},
"hsl": {
"h": 79.286,
"s": 66.667,
"l": 91.765
},
"oklch": {
"l": 0.965,
"c": 0.03797,
"h": 121.6
},
"luminance": 0.90653
}Semantic roles & 50–950 ramp
primary
#EFF8DC
secondary
#B19DDB
accent
#17CF52
background
#FFFFFE
surface
#FEFFFC
border
#D6D7D5
text
#171716
muted
#858584