#4EC97F#4EC97F
#4EC97F is a light, vivid green. Relative luminance 0.449; OKLCH L 74.8% C 0.153 H 153.8°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4EC97F |
|---|---|
| RGB | rgb(78, 201, 127) |
| HSL | hsl(144, 53%, 55%) |
| HSV | hsv(144, 61%, 79%) |
| CMYK | cmyk(61.2%, 0%, 36.8%, 21.2%) |
| CIE-LAB | lab(72.84, -50.81, 27.09) |
| CIE-LCH | lch(72.84, 57.58, 151.93°) |
| OKLab | oklab(74.84% -0.1376 0.0678) |
| OKLCH | oklch(74.84% 0.153 153.8) |
| XYZ | xyz(27.8570, 44.9225, 27.2774) |
| Luminance | 0.4492 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Emerald
#50C878
ΔE00 1.30
Dark Mint
#48C072
ΔE00 2.64
Algae Green
#21C36F
ΔE00 3.23
Seaweed
#18D17B
ΔE00 3.25
Dark Mint Green
#20C073
ΔE00 3.45
Soft Green
#6FC276
ΔE00 4.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4EC97F #C94E98
analogous
#5BC94E #4EC97F #4EC9BC
triadic
#4EC97F #7F4EC9 #C97F4E
tetradic
#4EC97F #4E5BC9 #C94E98 #C9BC4E
square
#4EC97F #4E5BC9 #C94E98 #C9BC4E
split-complementary
#4EC97F #BC4EC9 #C94E5B
monochromatic
#257846 #33A761 #4EC97F #7DD7A1 #ACE6C3
Accessibility & contrast
On white
2.10
#4EC97F on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.99
#4EC97F on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4EC97F
9.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4EC97F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4EC97F | 1.00 | 2.10 | 9.99 | 9.99 |
| #FFFFFF | 2.10 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C9BA7A
Deuteranopia (green-blind)
#B9AE84
Tritanopia (blue-blind)
#1EC7B6
Achromatopsia (no color)
#B3B3B3
Design tokens & code
CSS
--color: #4ec97f; /* rgb */ color: rgb(78, 201, 127); /* oklch */ color: oklch(74.8% 0.153 153.8);
Tailwind
colors: {
custom: {
50: '#8bdaa4',
500: '#4ec97f',
950: '#000000',
},
}SCSS
$custom: #4ec97f; $custom-light: #8bdaa4; $custom-dark: #000000;
JSON
{
"hex": "#4ec97f",
"rgb": {
"r": 78,
"g": 201,
"b": 127
},
"hsl": {
"h": 143.902,
"s": 53.247,
"l": 54.706
},
"oklch": {
"l": 0.74838,
"c": 0.15345,
"h": 153.8
},
"luminance": 0.44925
}Semantic roles & 50–950 ramp
primary
#4EC97F
secondary
#D39FBF
accent
#4BA3DD
background
#F9FDFA
surface
#F1FBF4
border
#CBD4CE
text
#0D150F
muted
#7E837F