#E4F4F4#E4F4F4
#E4F4F4 is a very light, near-neutral teal. Relative luminance 0.877; OKLCH L 95.5% C 0.017 H 196.9°. Best body text is #000000 at 18.55:1 contrast (WCAG AA passes).
Color values
| HEX | #E4F4F4 |
|---|---|
| RGB | rgb(228, 244, 244) |
| HSL | hsl(180, 42%, 93%) |
| HSV | hsv(180, 7%, 96%) |
| CMYK | cmyk(6.6%, 0%, 0%, 4.3%) |
| CIE-LAB | lab(95.05, -5.24, -1.81) |
| CIE-LCH | lch(95.05, 5.55, 199.05°) |
| OKLab | oklab(95.53% -0.0162 -0.0049) |
| OKLCH | oklch(95.53% 0.017 196.9) |
| XYZ | xyz(80.6713, 87.7261, 98.2531) |
| Luminance | 0.8773 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Azure (CSS)
#F0FFFF
ΔE00 2.32
Mintcream
#F5FFFA
ΔE00 3.86
Lightcyan
#E0FFFF
ΔE00 5.00
Aliceblue
#F0F8FF
ΔE00 5.55
Honeydew
#F0FFF0
ΔE00 6.85
Whitesmoke
#F5F5F5
ΔE00 6.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#E4F4F4 #F4E4E4
analogous
#E4F4EC #E4F4F4 #E4ECF4
triadic
#E4F4F4 #F4E4F4 #F4F4E4
tetradic
#E4F4F4 #ECE4F4 #F4E4E4 #ECF4E4
square
#E4F4F4 #ECE4F4 #F4E4E4 #ECF4E4
split-complementary
#E4F4F4 #F4E4EC #F4ECE4
monochromatic
#8DD1D1 #B9E2E2 #E4F4F4 #E9F6F6 #E9F6F6
Accessibility & contrast
On white
1.13
#E4F4F4 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
18.55
#E4F4F4 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #E4F4F4
18.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##E4F4F4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##E4F4F4 | 1.00 | 1.13 | 18.55 | 18.55 |
| #FFFFFF | 1.13 | 1.00 | 21.00 | 21.00 |
| #000000 | 18.55 | 21.00 | 1.00 | 1.00 |
| ##000000 | 18.55 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#F2F2F4
Deuteranopia (green-blind)
#EEF0F4
Tritanopia (blue-blind)
#E0F5F4
Achromatopsia (no color)
#F1F1F1
Design tokens & code
CSS
--color: #e4f4f4; /* rgb */ color: rgb(228, 244, 244); /* oklch */ color: oklch(95.5% 0.017 196.9);
Tailwind
colors: {
custom: {
50: '#ecf7f7',
500: '#e4f4f4',
950: '#000000',
},
}SCSS
$custom: #e4f4f4; $custom-light: #ecf7f7; $custom-dark: #000000;
JSON
{
"hex": "#e4f4f4",
"rgb": {
"r": 228,
"g": 244,
"b": 244
},
"hsl": {
"h": 180,
"s": 42.105,
"l": 92.549
},
"oklch": {
"l": 0.95531,
"c": 0.01689,
"h": 196.9
},
"luminance": 0.87727
}Semantic roles & 50–950 ramp
primary
#E4F4F4
secondary
#D1ABAB
accent
#3030B5
background
#FEFFFF
surface
#FDFEFE
border
#D5D6D6
text
#161717
muted
#848585