#4FB259#4FB259
#4FB259 is a light, vivid green. Relative luminance 0.342; OKLCH L 68.3% C 0.157 H 145.5°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).
Color values
| HEX | #4FB259 |
|---|---|
| RGB | rgb(79, 178, 89) |
| HSL | hsl(126, 39%, 50%) |
| HSV | hsv(126, 56%, 70%) |
| CMYK | cmyk(55.6%, 0%, 50%, 30.2%) |
| CIE-LAB | lab(65.14, -47.72, 36.71) |
| CIE-LCH | lch(65.14, 60.21, 142.43°) |
| OKLab | oklab(68.33% -0.1294 0.0888) |
| OKLCH | oklch(68.33% 0.157 145.5) |
| XYZ | xyz(20.9468, 34.2225, 14.9510) |
| Luminance | 0.3422 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Dark Pastel Green
#56AE57
ΔE00 1.39
Boring Green
#63B365
ΔE00 2.55
Medium Green
#39AD48
ΔE00 2.83
Cool Green
#33B864
ΔE00 3.32
Fern
#63B76C
ΔE00 3.32
Mid Green
#50A747
ΔE00 3.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FB259 #B24FA8
analogous
#76B24F #4FB259 #4FB28B
triadic
#4FB259 #594FB2 #B2594F
tetradic
#4FB259 #4F76B2 #B24FA8 #B28B4F
square
#4FB259 #4F76B2 #B24FA8 #B28B4F
split-complementary
#4FB259 #8B4FB2 #B24F76
monochromatic
#295E2E #3C8843 #4FB259 #7AC581 #A4D7A9
Accessibility & contrast
On white
2.68
#4FB259 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.84
#4FB259 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FB259
7.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FB259 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FB259 | 1.00 | 2.68 | 7.84 | 7.84 |
| #FFFFFF | 2.68 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.84 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.84 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B5A452
Deuteranopia (green-blind)
#A89B5F
Tritanopia (blue-blind)
#3DAE9D
Achromatopsia (no color)
#9E9E9E
Design tokens & code
CSS
--color: #4fb259; /* rgb */ color: rgb(79, 178, 89); /* oklch */ color: oklch(68.3% 0.157 145.5);
Tailwind
colors: {
custom: {
50: '#89ca8a',
500: '#4fb259',
950: '#000000',
},
}SCSS
$custom: #4fb259; $custom-light: #89ca8a; $custom-dark: #000000;
JSON
{
"hex": "#4fb259",
"rgb": {
"r": 79,
"g": 178,
"b": 89
},
"hsl": {
"h": 126.061,
"s": 39.13,
"l": 50.392
},
"oklch": {
"l": 0.6833,
"c": 0.15694,
"h": 145.5
},
"luminance": 0.34224
}Semantic roles & 50–950 ramp
primary
#4FB259
secondary
#C498C0
accent
#59C3CF
background
#F8FCF8
surface
#F0F8F0
border
#CBD1CB
text
#0C130C
muted
#7D827D