#B4F36E#B4F36E
#B4F36E is a very light, vivid yellow-green. Relative luminance 0.749; OKLCH L 89.4% C 0.176 H 130.4°. Best body text is #000000 at 15.99:1 contrast (WCAG AA passes).
Color values
| HEX | #B4F36E |
|---|---|
| RGB | rgb(180, 243, 110) |
| HSL | hsl(88, 85%, 69%) |
| HSV | hsv(88, 55%, 95%) |
| CMYK | cmyk(25.9%, 0%, 54.7%, 4.7%) |
| CIE-LAB | lab(89.36, -40.82, 56.97) |
| CIE-LCH | lch(89.36, 70.08, 125.62°) |
| OKLab | oklab(89.43% -0.1141 0.1341) |
| OKLCH | oklch(89.43% 0.176 130.4) |
| XYZ | xyz(53.6869, 74.9289, 26.3830) |
| Luminance | 0.7493 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Lime
#BEFD73
ΔE00 2.18
Spring Green (survey)
#A9F971
ΔE00 2.39
Light Lime
#AEFD6C
ΔE00 2.58
Light Pea Green
#C4FE82
ΔE00 2.85
Key Lime
#AEFF6E
ΔE00 2.97
Light Lime Green
#B9FF66
ΔE00 2.99
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B4F36E #AD6EF3
analogous
#F3EF6E #B4F36E #72F36E
triadic
#B4F36E #6EB4F3 #F36EB4
tetradic
#B4F36E #6EF3EF #AD6EF3 #F36E72
square
#B4F36E #6EF3EF #AD6EF3 #F36E72
split-complementary
#B4F36E #6E72F3 #EF6EF3
monochromatic
#78D512 #97EE35 #B4F36E #D1F8A7 #EEFCDF
Accessibility & contrast
On white
1.31
#B4F36E on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.99
#B4F36E on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B4F36E
15.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B4F36E | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B4F36E | 1.00 | 1.31 | 15.99 | 15.99 |
| #FFFFFF | 1.31 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FDE461
Deuteranopia (green-blind)
#F4DF77
Tritanopia (blue-blind)
#B7EAD6
Achromatopsia (no color)
#E1E1E1
Design tokens & code
CSS
--color: #b4f36e; /* rgb */ color: rgb(180, 243, 110); /* oklch */ color: oklch(89.4% 0.176 130.4);
Tailwind
colors: {
custom: {
50: '#cdf79b',
500: '#b4f36e',
950: '#000000',
},
}SCSS
$custom: #b4f36e; $custom-light: #cdf79b; $custom-dark: #000000;
JSON
{
"hex": "#b4f36e",
"rgb": {
"r": 180,
"g": 243,
"b": 110
},
"hsl": {
"h": 88.421,
"s": 84.713,
"l": 69.216
},
"oklch": {
"l": 0.89428,
"c": 0.17608,
"h": 130.4
},
"luminance": 0.7493
}Semantic roles & 50–950 ramp
primary
#B4F36E
secondary
#7F39CC
accent
#04E16D
background
#FEFFFC
surface
#FBFEF5
border
#D4D6CF
text
#14170E
muted
#83857F