#9FF15B#9FF15B
#9FF15B is a very light, vivid yellow-green. Relative luminance 0.710; OKLCH L 87.6% C 0.199 H 133.4°. Best body text is #000000 at 15.21:1 contrast (WCAG AA passes).
Color values
| HEX | #9FF15B |
|---|---|
| RGB | rgb(159, 241, 91) |
| HSL | hsl(93, 84%, 65%) |
| HSV | hsv(93, 62%, 95%) |
| CMYK | cmyk(34%, 0%, 62.2%, 5.5%) |
| CIE-LAB | lab(87.50, -48.95, 62.72) |
| CIE-LCH | lch(87.50, 79.56, 127.97°) |
| OKLab | oklab(87.57% -0.1367 0.1448) |
| OKLCH | oklch(87.57% 0.199 133.4) |
| XYZ | xyz(47.6409, 71.0349, 21.0965) |
| Luminance | 0.7104 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Light Grass Green
#9AF764
ΔE00 1.85
Kiwi
#9CEF43
ΔE00 2.15
Spring Green (survey)
#A9F971
ΔE00 2.47
Light Lime
#AEFD6C
ΔE00 2.78
Key Lime
#AEFF6E
ΔE00 3.14
Pale Lime Green
#B1FF65
ΔE00 3.22
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#9FF15B #AD5BF1
analogous
#EAF15B #9FF15B #5BF162
triadic
#9FF15B #5B9FF1 #F15B9F
tetradic
#9FF15B #5BEAF1 #AD5BF1 #F1625B
square
#9FF15B #5BEAF1 #AD5BF1 #F1625B
split-complementary
#9FF15B #625BF1 #F15BEA
monochromatic
#61C110 #7EEC23 #9FF15B #C0F693 #E1FBCC
Accessibility & contrast
On white
1.38
#9FF15B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.21
#9FF15B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #9FF15B
15.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##9FF15B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##9FF15B | 1.00 | 1.38 | 15.21 | 15.21 |
| #FFFFFF | 1.38 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.21 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.21 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FAE049
Deuteranopia (green-blind)
#EFD967
Tritanopia (blue-blind)
#9FE8D2
Achromatopsia (no color)
#DBDBDB
Design tokens & code
CSS
--color: #9ff15b; /* rgb */ color: rgb(159, 241, 91); /* oklch */ color: oklch(87.6% 0.199 133.4);
Tailwind
colors: {
custom: {
50: '#c0f68f',
500: '#9ff15b',
950: '#000000',
},
}SCSS
$custom: #9ff15b; $custom-light: #c0f68f; $custom-dark: #000000;
JSON
{
"hex": "#9ff15b",
"rgb": {
"r": 159,
"g": 241,
"b": 91
},
"hsl": {
"h": 92.8,
"s": 84.27,
"l": 65.098
},
"oklch": {
"l": 0.87567,
"c": 0.19914,
"h": 133.4
},
"luminance": 0.71037
}Semantic roles & 50–950 ramp
primary
#9FF15B
secondary
#7F31BF
accent
#05E17D
background
#FDFFFC
surface
#F9FEF4
border
#D2D6CE
text
#13170D
muted
#82857F