#E4F873#E4F873
#E4F873 is a very light, vivid yellow. Relative luminance 0.849; OKLCH L 93.8% C 0.159 H 116.7°. Best body text is #000000 at 17.97:1 contrast (WCAG AA passes).
Color values
| HEX | #E4F873 |
|---|---|
| RGB | rgb(228, 248, 115) |
| HSL | hsl(69, 90%, 71%) |
| HSV | hsv(69, 54%, 97%) |
| CMYK | cmyk(8.1%, 0%, 53.6%, 2.7%) |
| CIE-LAB | lab(93.83, -24.76, 60.70) |
| CIE-LCH | lch(93.83, 65.56, 112.19°) |
| OKLab | oklab(93.82% -0.0714 0.142) |
| OKLCH | oklch(93.82% 0.159 116.7) |
| XYZ | xyz(68.6579, 84.8673, 28.9805) |
| Luminance | 0.8487 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Pear
#CBF85F
ΔE00 4.53
Yellowish Tan
#FCFC81
ΔE00 4.60
Faded Yellow
#FEFF7F
ΔE00 4.60
Butter
#FFFF81
ΔE00 4.82
Banana (survey)
#FFFF7E
ΔE00 4.83
Pale Yellow
#FFFF84
ΔE00 4.84
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#E4F873 #8773F8
analogous
#F8CA73 #E4F873 #A1F873
triadic
#E4F873 #73E4F8 #F873E4
tetradic
#E4F873 #73F8CA #8773F8 #F873A1
square
#E4F873 #73F8CA #8773F8 #F873A1
split-complementary
#E4F873 #73A1F8 #CA73F8
monochromatic
#C4E50B #D9F539 #E4F873 #EFFBAD #F9FEE2
Accessibility & contrast
On white
1.17
#E4F873 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.97
#E4F873 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #E4F873
17.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##E4F873 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##E4F873 | 1.00 | 1.17 | 17.97 | 17.97 |
| #FFFFFF | 1.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.97 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.97 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFED66
Deuteranopia (green-blind)
#FFEE7B
Tritanopia (blue-blind)
#F0ECDB
Achromatopsia (no color)
#EDEDED
Design tokens & code
CSS
--color: #e4f873; /* rgb */ color: rgb(228, 248, 115); /* oklch */ color: oklch(93.8% 0.159 116.7);
Tailwind
colors: {
custom: {
50: '#effa9f',
500: '#e4f873',
950: '#000000',
},
}SCSS
$custom: #e4f873; $custom-light: #effa9f; $custom-dark: #000000;
JSON
{
"hex": "#e4f873",
"rgb": {
"r": 228,
"g": 248,
"b": 115
},
"hsl": {
"h": 69.023,
"s": 90.476,
"l": 71.176
},
"oklch": {
"l": 0.9382,
"c": 0.15897,
"h": 116.7
},
"luminance": 0.84867
}Semantic roles & 50–950 ramp
primary
#E4F873
secondary
#533CD3
accent
#00E623
background
#FFFFFC
surface
#FEFFF5
border
#D6D7CF
text
#17170F
muted
#858580