#9FF561#9FF561
#9FF561 is a very light, vivid yellow-green. Relative luminance 0.735; OKLCH L 88.6% C 0.200 H 134.3°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).
Color values
| HEX | #9FF561 |
|---|---|
| RGB | rgb(159, 245, 97) |
| HSL | hsl(95, 88%, 67%) |
| HSV | hsv(95, 60%, 96%) |
| CMYK | cmyk(35.1%, 0%, 60.4%, 3.9%) |
| CIE-LAB | lab(88.70, -50.10, 61.56) |
| CIE-LCH | lch(88.70, 79.37, 129.14°) |
| OKLab | oklab(88.56% -0.1394 0.143) |
| OKLCH | oklch(88.56% 0.2 134.3) |
| XYZ | xyz(49.1072, 73.5367, 22.9135) |
| Luminance | 0.7354 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Light Grass Green
#9AF764
ΔE00 0.94
Spring Green (survey)
#A9F971
ΔE00 1.72
Light Lime
#AEFD6C
ΔE00 2.12
Key Lime
#AEFF6E
ΔE00 2.39
Pale Lime Green
#B1FF65
ΔE00 2.75
Kiwi
#9CEF43
ΔE00 2.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#9FF561 #B761F5
analogous
#E9F561 #9FF561 #61F56D
triadic
#9FF561 #619FF5 #F5619F
tetradic
#9FF561 #61E9F5 #B761F5 #F56D61
square
#9FF561 #61E9F5 #B761F5 #F56D61
split-complementary
#9FF561 #6D61F5 #F561E9
monochromatic
#5ECF0D #7CF127 #9FF561 #C2F99B #E5FCD4
Accessibility & contrast
On white
1.34
#9FF561 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.71
#9FF561 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #9FF561
15.71:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##9FF561 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##9FF561 | 1.00 | 1.34 | 15.71 | 15.71 |
| #FFFFFF | 1.34 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.71 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.71 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FEE350
Deuteranopia (green-blind)
#F2DC6C
Tritanopia (blue-blind)
#9EECD6
Achromatopsia (no color)
#DFDFDF
Design tokens & code
CSS
--color: #9ff561; /* rgb */ color: rgb(159, 245, 97); /* oklch */ color: oklch(88.6% 0.200 134.3);
Tailwind
colors: {
custom: {
50: '#c0f993',
500: '#9ff561',
950: '#000000',
},
}SCSS
$custom: #9ff561; $custom-light: #c0f993; $custom-dark: #000000;
JSON
{
"hex": "#9ff561",
"rgb": {
"r": 159,
"g": 245,
"b": 97
},
"hsl": {
"h": 94.865,
"s": 88.095,
"l": 67.059
},
"oklch": {
"l": 0.88563,
"c": 0.19968,
"h": 134.3
},
"luminance": 0.73539
}Semantic roles & 50–950 ramp
primary
#9FF561
secondary
#8A30CA
accent
#01E585
background
#FDFFFC
surface
#F9FFF4
border
#D2D7CE
text
#13170D
muted
#82857F