#E5F571#E5F571
#E5F571 is a very light, vivid yellow. Relative luminance 0.832; OKLCH L 93.2% C 0.157 H 115.3°. Best body text is #000000 at 17.63:1 contrast (WCAG AA passes).
Color values
| HEX | #E5F571 |
|---|---|
| RGB | rgb(229, 245, 113) |
| HSL | hsl(67, 87%, 70%) |
| HSV | hsv(67, 54%, 96%) |
| CMYK | cmyk(6.5%, 0%, 53.9%, 3.9%) |
| CIE-LAB | lab(93.08, -23.11, 60.75) |
| CIE-LCH | lch(93.08, 65.00, 110.82°) |
| OKLab | oklab(93.24% -0.067 0.1419) |
| OKLCH | oklch(93.24% 0.157 115.3) |
| XYZ | xyz(67.9473, 83.1560, 28.0909) |
| Luminance | 0.8316 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Yellowish Tan
#FCFC81
ΔE00 4.09
Faded Yellow
#FEFF7F
ΔE00 4.19
Banana (survey)
#FFFF7E
ΔE00 4.39
Butter
#FFFF81
ΔE00 4.39
Pale Yellow
#FFFF84
ΔE00 4.43
Light Yellow
#FFFE7A
ΔE00 4.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#E5F571 #8171F5
analogous
#F5C371 #E5F571 #A3F571
triadic
#E5F571 #71E5F5 #F571E5
tetradic
#E5F571 #71F5C3 #8171F5 #F571A3
square
#E5F571 #71F5C3 #8171F5 #F571A3
split-complementary
#E5F571 #71A3F5 #C371F5
monochromatic
#C3DC10 #DBF138 #E5F571 #EFF9AA #FAFDE2
Accessibility & contrast
On white
1.19
#E5F571 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.63
#E5F571 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #E5F571
17.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##E5F571 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##E5F571 | 1.00 | 1.19 | 17.63 | 17.63 |
| #FFFFFF | 1.19 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.63 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.63 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEA64
Deuteranopia (green-blind)
#FFEC79
Tritanopia (blue-blind)
#F2E9D8
Achromatopsia (no color)
#EBEBEB
Design tokens & code
CSS
--color: #e5f571; /* rgb */ color: rgb(229, 245, 113); /* oklch */ color: oklch(93.2% 0.157 115.3);
Tailwind
colors: {
custom: {
50: '#eff89e',
500: '#e5f571',
950: '#000000',
},
}SCSS
$custom: #e5f571; $custom-light: #eff89e; $custom-dark: #000000;
JSON
{
"hex": "#e5f571",
"rgb": {
"r": 229,
"g": 245,
"b": 113
},
"hsl": {
"h": 67.273,
"s": 86.842,
"l": 70.196
},
"oklch": {
"l": 0.93236,
"c": 0.15694,
"h": 115.3
},
"luminance": 0.83155
}Semantic roles & 50–950 ramp
primary
#E5F571
secondary
#4D3BCF
accent
#02E31D
background
#FFFFFC
surface
#FEFEF5
border
#D6D6CF
text
#17170F
muted
#858580