#9CC91C#9CC91C
#9CC91C is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 77.6% C 0.187 H 124.6°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).
Color values
| HEX | #9CC91C |
|---|---|
| RGB | rgb(156, 201, 28) |
| HSL | hsl(76, 76%, 45%) |
| HSV | hsv(76, 86%, 79%) |
| CMYK | cmyk(22.4%, 0%, 86.1%, 21.2%) |
| CIE-LAB | lab(75.40, -36.26, 71.43) |
| CIE-LCH | lch(75.40, 80.10, 116.92°) |
| OKLab | oklab(77.57% -0.1064 0.1543) |
| OKLCH | oklch(77.57% 0.187 124.6) |
| XYZ | xyz(34.8070, 48.9247, 8.7080) |
| Luminance | 0.4893 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Slime Green
#99CC04
ΔE00 1.17
Yellowgreen
#9ACD32
ΔE00 2.04
Snot Green
#9DC100
ΔE00 2.52
Gross Green
#A0BF16
ΔE00 3.16
Pea
#A4BF20
ΔE00 3.60
Bright Olive
#9CBB04
ΔE00 4.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#9CC91C #491CC9
analogous
#C9A01C #9CC91C #45C91C
triadic
#9CC91C #1C9CC9 #C91C9C
tetradic
#9CC91C #1CC9A0 #491CC9 #C91C45
square
#9CC91C #1CC9A0 #491CC9 #C91C45
split-complementary
#9CC91C #1C45C9 #A01CC9
monochromatic
#495E0D #729315 #9CC91C #B9E43E #CCEC74
Accessibility & contrast
On white
1.95
#9CC91C on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.79
#9CC91C on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #9CC91C
10.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##9CC91C | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##9CC91C | 1.00 | 1.95 | 10.79 | 10.79 |
| #FFFFFF | 1.95 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.79 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.79 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D5BB00
Deuteranopia (green-blind)
#CFB932
Tritanopia (blue-blind)
#A4BFAB
Achromatopsia (no color)
#BABABA
Design tokens & code
CSS
--color: #9cc91c; /* rgb */ color: rgb(156, 201, 28); /* oklch */ color: oklch(77.6% 0.187 124.6);
Tailwind
colors: {
custom: {
50: '#bed96d',
500: '#9cc91c',
950: '#000000',
},
}SCSS
$custom: #9cc91c; $custom-light: #bed96d; $custom-dark: #000000;
JSON
{
"hex": "#9cc91c",
"rgb": {
"r": 156,
"g": 201,
"b": 28
},
"hsl": {
"h": 75.607,
"s": 75.546,
"l": 44.902
},
"oklch": {
"l": 0.77571,
"c": 0.18743,
"h": 124.6
},
"luminance": 0.48925
}Semantic roles & 50–950 ramp
primary
#9CC91C
secondary
#886ED2
accent
#36F267
background
#FCFDF7
surface
#F8FAED
border
#D1D3C8
text
#131408
muted
#82837B