#99FC78#99FC78
#99FC78 is a very light, vivid green. Relative luminance 0.777; OKLCH L 90.2% C 0.193 H 138.5°. Best body text is #000000 at 16.55:1 contrast (WCAG AA passes).
Color values
| HEX | #99FC78 |
|---|---|
| RGB | rgb(153, 252, 120) |
| HSL | hsl(105, 96%, 73%) |
| HSV | hsv(105, 52%, 99%) |
| CMYK | cmyk(39.3%, 0%, 52.4%, 1.2%) |
| CIE-LAB | lab(90.66, -52.57, 53.66) |
| CIE-LCH | lch(90.66, 75.12, 134.41°) |
| OKLab | oklab(90.16% -0.1444 0.1279) |
| OKLCH | oklch(90.16% 0.193 138.5) |
| XYZ | xyz(51.3357, 77.7464, 30.0672) |
| Luminance | 0.7775 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Light Green
#96F97B
ΔE00 0.97
Easter Green
#8CFD7E
ΔE00 1.87
Light Grass Green
#9AF764
ΔE00 2.46
Spring Green (survey)
#A9F971
ΔE00 2.59
Key Lime
#AEFF6E
ΔE00 3.38
Lighter Green
#75FD63
ΔE00 3.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#99FC78 #DB78FC
analogous
#DBFC78 #99FC78 #78FC99
triadic
#99FC78 #7899FC #FC7899
tetradic
#99FC78 #78DBFC #DB78FC #FC9978
square
#99FC78 #78DBFC #DB78FC #FC9978
split-complementary
#99FC78 #9978FC #FC78DB
monochromatic
#41F405 #6CFB3C #99FC78 #C6FDB4 #E8FEE1
Accessibility & contrast
On white
1.27
#99FC78 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.55
#99FC78 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #99FC78
16.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##99FC78 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##99FC78 | 1.00 | 1.27 | 16.55 | 16.55 |
| #FFFFFF | 1.27 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.55 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.55 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEA6C
Deuteranopia (green-blind)
#F5E181
Tritanopia (blue-blind)
#93F4DE
Achromatopsia (no color)
#E4E4E4
Design tokens & code
CSS
--color: #99fc78; /* rgb */ color: rgb(153, 252, 120); /* oklch */ color: oklch(90.2% 0.193 138.5);
Tailwind
colors: {
custom: {
50: '#bcfea2',
500: '#99fc78',
950: '#000000',
},
}SCSS
$custom: #99fc78; $custom-light: #bcfea2; $custom-dark: #000000;
JSON
{
"hex": "#99fc78",
"rgb": {
"r": 153,
"g": 252,
"b": 120
},
"hsl": {
"h": 105,
"s": 95.652,
"l": 72.941
},
"oklch": {
"l": 0.90161,
"c": 0.19289,
"h": 138.5
},
"luminance": 0.77749
}Semantic roles & 50–950 ramp
primary
#99FC78
secondary
#B33FD9
accent
#00E6AC
background
#FDFFFC
surface
#F9FFF6
border
#D2D7D0
text
#12180F
muted
#828680