#4EB538#4EB538
#4EB538 is a light, vivid green. Relative luminance 0.350; OKLCH L 68.7% C 0.188 H 140.4°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4EB538 |
|---|---|
| RGB | rgb(78, 181, 56) |
| HSL | hsl(109, 53%, 46%) |
| HSV | hsv(109, 69%, 71%) |
| CMYK | cmyk(56.9%, 0%, 69.1%, 29%) |
| CIE-LAB | lab(65.71, -52.94, 52.45) |
| CIE-LCH | lch(65.71, 74.52, 135.27°) |
| OKLab | oklab(68.68% -0.1451 0.1199) |
| OKLCH | oklch(68.68% 0.188 140.4) |
| XYZ | xyz(20.3786, 34.9512, 9.4130) |
| Luminance | 0.3495 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Leafy Green
#51B73B
ΔE00 0.62
Grass
#5CAC2D
ΔE00 3.30
Kelly Green
#4CBB17
ΔE00 3.38
Green (survey)
#15B01A
ΔE00 3.69
Nasty Green
#70B23F
ΔE00 4.07
Medium Green
#39AD48
ΔE00 4.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4EB538 #9F38B5
analogous
#8DB538 #4EB538 #38B561
triadic
#4EB538 #384EB5 #B5384E
tetradic
#4EB538 #388DB5 #9F38B5 #B56138
square
#4EB538 #388DB5 #9F38B5 #B56138
split-complementary
#4EB538 #6138B5 #B5388D
monochromatic
#26581B #3A862A #4EB538 #71CD5D #9ADB8C
Accessibility & contrast
On white
2.63
#4EB538 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.99
#4EB538 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4EB538
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4EB538 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4EB538 | 1.00 | 2.63 | 7.99 | 7.99 |
| #FFFFFF | 2.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BAA526
Deuteranopia (green-blind)
#AD9C44
Tritanopia (blue-blind)
#41AF9C
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #4eb538; /* rgb */ color: rgb(78, 181, 56); /* oklch */ color: oklch(68.7% 0.188 140.4);
Tailwind
colors: {
custom: {
50: '#8acc75',
500: '#4eb538',
950: '#000000',
},
}SCSS
$custom: #4eb538; $custom-light: #8acc75; $custom-dark: #000000;
JSON
{
"hex": "#4eb538",
"rgb": {
"r": 78,
"g": 181,
"b": 56
},
"hsl": {
"h": 109.44,
"s": 52.743,
"l": 46.471
},
"oklch": {
"l": 0.68681,
"c": 0.1882,
"h": 140.4
},
"luminance": 0.34953
}Semantic roles & 50–950 ramp
primary
#4EB538
secondary
#BA83C6
accent
#4CDCC3
background
#F9FCF7
surface
#F1F9ED
border
#CBD2C8
text
#0D1309
muted
#7E827B