#A1EF5F#A1EF5F
#A1EF5F is a very light, vivid yellow-green. Relative luminance 0.701; OKLCH L 87.2% C 0.193 H 133.1°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).
Color values
| HEX | #A1EF5F |
|---|---|
| RGB | rgb(161, 239, 95) |
| HSL | hsl(93, 82%, 65%) |
| HSV | hsv(93, 60%, 94%) |
| CMYK | cmyk(32.6%, 0%, 60.3%, 6.3%) |
| CIE-LAB | lab(87.06, -47.09, 60.60) |
| CIE-LCH | lch(87.06, 76.75, 127.85°) |
| OKLab | oklab(87.25% -0.1314 0.1407) |
| OKLCH | oklch(87.25% 0.193 133.1) |
| XYZ | xyz(47.6292, 70.1345, 21.8520) |
| Luminance | 0.7014 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Light Grass Green
#9AF764
ΔE00 2.18
Spring Green (survey)
#A9F971
ΔE00 2.47
Kiwi
#9CEF43
ΔE00 2.56
Light Lime
#AEFD6C
ΔE00 3.01
Kiwi Green
#8EE53F
ΔE00 3.32
Key Lime
#AEFF6E
ΔE00 3.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A1EF5F #AD5FEF
analogous
#E9EF5F #A1EF5F #5FEF65
triadic
#A1EF5F #5FA1EF #EF5FA1
tetradic
#A1EF5F #5FE9EF #AD5FEF #EF655F
square
#A1EF5F #5FE9EF #AD5FEF #EF655F
split-complementary
#A1EF5F #655FEF #EF5FE9
monochromatic
#63C013 #80E927 #A1EF5F #C2F597 #E2FACE
Accessibility & contrast
On white
1.40
#A1EF5F on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.03
#A1EF5F on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A1EF5F
15.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A1EF5F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A1EF5F | 1.00 | 1.40 | 15.03 | 15.03 |
| #FFFFFF | 1.40 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.03 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.03 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#F8DE4F
Deuteranopia (green-blind)
#EDD86A
Tritanopia (blue-blind)
#A2E6D0
Achromatopsia (no color)
#DADADA
Design tokens & code
CSS
--color: #a1ef5f; /* rgb */ color: rgb(161, 239, 95); /* oklch */ color: oklch(87.2% 0.193 133.1);
Tailwind
colors: {
custom: {
50: '#c1f491',
500: '#a1ef5f',
950: '#000000',
},
}SCSS
$custom: #a1ef5f; $custom-light: #c1f491; $custom-dark: #000000;
JSON
{
"hex": "#a1ef5f",
"rgb": {
"r": 161,
"g": 239,
"b": 95
},
"hsl": {
"h": 92.5,
"s": 81.818,
"l": 65.49
},
"oklch": {
"l": 0.87247,
"c": 0.19253,
"h": 133.1
},
"luminance": 0.70136
}Semantic roles & 50–950 ramp
primary
#A1EF5F
secondary
#7F34BE
accent
#07DE7C
background
#FDFFFC
surface
#F9FEF4
border
#D2D6CE
text
#13170D
muted
#82857F