#4BB52E#4BB52E
#4BB52E is a light, vivid green. Relative luminance 0.347; OKLCH L 68.5% C 0.196 H 139.9°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).
Color values
| HEX | #4BB52E |
|---|---|
| RGB | rgb(75, 181, 46) |
| HSL | hsl(107, 59%, 45%) |
| HSV | hsv(107, 75%, 71%) |
| CMYK | cmyk(58.6%, 0%, 74.6%, 29%) |
| CIE-LAB | lab(65.55, -54.50, 56.00) |
| CIE-LCH | lch(65.55, 78.14, 134.22°) |
| OKLab | oklab(68.49% -0.1497 0.1261) |
| OKLCH | oklch(68.49% 0.196 139.9) |
| XYZ | xyz(19.9178, 34.7391, 8.2399) |
| Luminance | 0.3474 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Leafy Green
#51B73B
ΔE00 1.32
Kelly Green
#4CBB17
ΔE00 2.59
Grass
#5CAC2D
ΔE00 3.14
Green (survey)
#15B01A
ΔE00 3.29
Frog Green
#58BC08
ΔE00 3.82
Kermit Green
#5CB200
ΔE00 3.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4BB52E #982EB5
analogous
#8FB52E #4BB52E #2EB555
triadic
#4BB52E #2E4BB5 #B52E4B
tetradic
#4BB52E #2E8FB5 #982EB5 #B5552E
square
#4BB52E #2E8FB5 #982EB5 #B5552E
split-complementary
#4BB52E #552EB5 #B52E8F
monochromatic
#235315 #378422 #4BB52E #6AD24E #93DE7F
Accessibility & contrast
On white
2.64
#4BB52E on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.95
#4BB52E on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4BB52E
7.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4BB52E | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4BB52E | 1.00 | 2.64 | 7.95 | 7.95 |
| #FFFFFF | 2.64 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.95 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.95 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BAA512
Deuteranopia (green-blind)
#AD9C3C
Tritanopia (blue-blind)
#3EAF9B
Achromatopsia (no color)
#9F9F9F
Design tokens & code
CSS
--color: #4bb52e; /* rgb */ color: rgb(75, 181, 46); /* oklch */ color: oklch(68.5% 0.196 139.9);
Tailwind
colors: {
custom: {
50: '#89cc70',
500: '#4bb52e',
950: '#000000',
},
}SCSS
$custom: #4bb52e; $custom-light: #89cc70; $custom-dark: #000000;
JSON
{
"hex": "#4bb52e",
"rgb": {
"r": 75,
"g": 181,
"b": 46
},
"hsl": {
"h": 107.111,
"s": 59.471,
"l": 44.51
},
"oklch": {
"l": 0.68495,
"c": 0.19567,
"h": 139.9
},
"luminance": 0.34741
}Semantic roles & 50–950 ramp
primary
#4BB52E
secondary
#B678C7
accent
#45E3C1
background
#F9FCF7
surface
#F1F9ED
border
#CBD2C8
text
#0D1308
muted
#7E827B