#B4FC65#B4FC65
#B4FC65 is a very light, vivid yellow-green. Relative luminance 0.803; OKLCH L 91.4% C 0.195 H 130.9°. Best body text is #000000 at 17.05:1 contrast (WCAG AA passes).
Color values
| HEX | #B4FC65 |
|---|---|
| RGB | rgb(180, 252, 101) |
| HSL | hsl(89, 96%, 69%) |
| HSV | hsv(89, 60%, 99%) |
| CMYK | cmyk(28.6%, 0%, 59.9%, 1.2%) |
| CIE-LAB | lab(91.80, -45.55, 63.64) |
| CIE-LCH | lch(91.80, 78.26, 125.59°) |
| OKLab | oklab(91.38% -0.1278 0.1476) |
| OKLCH | oklch(91.38% 0.195 130.9) |
| XYZ | xyz(55.9812, 80.2620, 24.8520) |
| Luminance | 0.8026 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Light Lime Green
#B9FF66
ΔE00 0.80
Pale Lime Green
#B1FF65
ΔE00 0.84
Light Lime
#AEFD6C
ΔE00 1.40
Pale Lime
#BEFD73
ΔE00 1.61
Key Lime
#AEFF6E
ΔE00 1.69
Spring Green (survey)
#A9F971
ΔE00 2.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B4FC65 #AD65FC
analogous
#FCF865 #B4FC65 #69FC65
triadic
#B4FC65 #65B4FC #FC65B4
tetradic
#B4FC65 #65FCF8 #AD65FC #FC6569
square
#B4FC65 #65FCF8 #AD65FC #FC6569
split-complementary
#B4FC65 #6569FC #F865FC
monochromatic
#78E204 #97FB29 #B4FC65 #D1FDA1 #EEFEDD
Accessibility & contrast
On white
1.23
#B4FC65 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.05
#B4FC65 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B4FC65
17.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B4FC65 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B4FC65 | 1.00 | 1.23 | 17.05 | 17.05 |
| #FFFFFF | 1.23 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.05 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.05 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEB54
Deuteranopia (green-blind)
#FCE670
Tritanopia (blue-blind)
#B7F2DC
Achromatopsia (no color)
#E7E7E7
Design tokens & code
CSS
--color: #b4fc65; /* rgb */ color: rgb(180, 252, 101); /* oklch */ color: oklch(91.4% 0.195 130.9);
Tailwind
colors: {
custom: {
50: '#cefd96',
500: '#b4fc65',
950: '#000000',
},
}SCSS
$custom: #b4fc65; $custom-light: #cefd96; $custom-dark: #000000;
JSON
{
"hex": "#b4fc65",
"rgb": {
"r": 180,
"g": 252,
"b": 101
},
"hsl": {
"h": 88.609,
"s": 96.178,
"l": 69.216
},
"oklch": {
"l": 0.91381,
"c": 0.19522,
"h": 130.9
},
"luminance": 0.80264
}Semantic roles & 50–950 ramp
primary
#B4FC65
secondary
#7F2FD6
accent
#00E66D
background
#FEFFFC
surface
#FBFFF5
border
#D4D7CF
text
#14170E
muted
#83857F