#78BB3A#78BB3A
#78BB3A is a light, vivid yellow-green. Relative luminance 0.398; OKLCH L 72.2% C 0.174 H 133.0°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).
Color values
| HEX | #78BB3A |
|---|---|
| RGB | rgb(120, 187, 58) |
| HSL | hsl(91, 53%, 48%) |
| HSV | hsv(91, 69%, 73%) |
| CMYK | cmyk(35.8%, 0%, 69%, 26.7%) |
| CIE-LAB | lab(69.35, -42.17, 56.01) |
| CIE-LCH | lch(69.35, 70.11, 126.98°) |
| OKLab | oklab(72.16% -0.1184 0.1271) |
| OKLCH | oklch(72.16% 0.174 133) |
| XYZ | xyz(26.2794, 39.8381, 10.3070) |
| Luminance | 0.3984 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Nasty Green
#70B23F
ΔE00 2.95
Turtle Green
#75B84F
ΔE00 3.19
Frog Green
#58BC08
ΔE00 4.05
Dark Lime Green
#7EBD01
ΔE00 4.19
Kermit Green
#5CB200
ΔE00 4.48
Apple
#6ECB3C
ΔE00 4.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#78BB3A #7D3ABB
analogous
#B8BB3A #78BB3A #3ABB3D
triadic
#78BB3A #3A78BB #BB3A78
tetradic
#78BB3A #3AB8BB #7D3ABB #BB3D3A
square
#78BB3A #3AB8BB #7D3ABB #BB3D3A
split-complementary
#78BB3A #3D3ABB #BB3AB8
monochromatic
#3C5E1D #5A8C2C #78BB3A #97CF63 #B6DD92
Accessibility & contrast
On white
2.34
#78BB3A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.97
#78BB3A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #78BB3A
8.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##78BB3A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##78BB3A | 1.00 | 2.34 | 8.97 | 8.97 |
| #FFFFFF | 2.34 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.97 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.97 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C3AD27
Deuteranopia (green-blind)
#B9A745
Tritanopia (blue-blind)
#79B4A1
Achromatopsia (no color)
#A9A9A9
Design tokens & code
CSS
--color: #78bb3a; /* rgb */ color: rgb(120, 187, 58); /* oklch */ color: oklch(72.2% 0.174 133.0);
Tailwind
colors: {
custom: {
50: '#a4d077',
500: '#78bb3a',
950: '#000000',
},
}SCSS
$custom: #78bb3a; $custom-light: #a4d077; $custom-dark: #000000;
JSON
{
"hex": "#78bb3a",
"rgb": {
"r": 120,
"g": 187,
"b": 58
},
"hsl": {
"h": 91.163,
"s": 52.653,
"l": 48.039
},
"oklch": {
"l": 0.72159,
"c": 0.17371,
"h": 133
},
"luminance": 0.39839
}Semantic roles & 50–950 ramp
primary
#78BB3A
secondary
#AA88C8
accent
#4CDC97
background
#FAFCF7
surface
#F4F9EE
border
#CED2C9
text
#101409
muted
#7F827B