#A3DD48#A3DD48
#A3DD48 is a very light, vivid yellow-green. Relative luminance 0.600; OKLCH L 83.0% C 0.186 H 128.3°. Best body text is #000000 at 12.99:1 contrast (WCAG AA passes).
Color values
| HEX | #A3DD48 |
|---|---|
| RGB | rgb(163, 221, 72) |
| HSL | hsl(83, 69%, 57%) |
| HSV | hsv(83, 67%, 87%) |
| CMYK | cmyk(26.2%, 0%, 67.4%, 13.3%) |
| CIE-LAB | lab(81.82, -40.41, 64.26) |
| CIE-LCH | lch(81.82, 75.91, 122.16°) |
| OKLab | oklab(82.96% -0.115 0.1456) |
| OKLCH | oklch(82.96% 0.186 128.3) |
| XYZ | xyz(42.1303, 59.9664, 15.4846) |
| Luminance | 0.5997 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Kiwi Green
#8EE53F
ΔE00 3.67
Yellowgreen
#9ACD32
ΔE00 3.96
Kiwi
#9CEF43
ΔE00 4.49
Yellowish Green
#B0DD16
ΔE00 4.79
Slime Green
#99CC04
ΔE00 5.28
Apple Green
#76CD26
ΔE00 6.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A3DD48 #8248DD
analogous
#DDCD48 #A3DD48 #58DD48
triadic
#A3DD48 #48A3DD #DD48A3
tetradic
#A3DD48 #48DDCD #8248DD #DD4858
square
#A3DD48 #48DDCD #8248DD #DD4858
split-complementary
#A3DD48 #4858DD #CD48DD
monochromatic
#62901B #86C324 #A3DD48 #BDE77C #D7F0AF
Accessibility & contrast
On white
1.62
#A3DD48 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.99
#A3DD48 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A3DD48
12.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A3DD48 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A3DD48 | 1.00 | 1.62 | 12.99 | 12.99 |
| #FFFFFF | 1.62 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#E8CE32
Deuteranopia (green-blind)
#E0CA54
Tritanopia (blue-blind)
#A8D3BF
Achromatopsia (no color)
#CBCBCB
Design tokens & code
CSS
--color: #a3dd48; /* rgb */ color: rgb(163, 221, 72); /* oklch */ color: oklch(83.0% 0.186 128.3);
Tailwind
colors: {
custom: {
50: '#c2e883',
500: '#a3dd48',
950: '#000000',
},
}SCSS
$custom: #a3dd48; $custom-light: #c2e883; $custom-dark: #000000;
JSON
{
"hex": "#a3dd48",
"rgb": {
"r": 163,
"g": 221,
"b": 72
},
"hsl": {
"h": 83.356,
"s": 68.664,
"l": 57.451
},
"oklch": {
"l": 0.82955,
"c": 0.18559,
"h": 128.3
},
"luminance": 0.59967
}Semantic roles & 50–950 ramp
primary
#A3DD48
secondary
#5A3495
accent
#3CEC80
background
#FDFEFB
surface
#F9FCF2
border
#D2D5CC
text
#13160B
muted
#82847E