#B4F56B#B4F56B
#B4F56B is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 89.8% C 0.181 H 130.4°. Best body text is #000000 at 16.21:1 contrast (WCAG AA passes).
Color values
| HEX | #B4F56B |
|---|---|
| RGB | rgb(180, 245, 107) |
| HSL | hsl(88, 87%, 69%) |
| HSV | hsv(88, 56%, 96%) |
| CMYK | cmyk(26.5%, 0%, 56.3%, 3.9%) |
| CIE-LAB | lab(89.89, -41.98, 58.91) |
| CIE-LCH | lch(89.89, 72.34, 125.48°) |
| OKLab | oklab(89.85% -0.1175 0.138) |
| OKLCH | oklch(89.85% 0.181 130.4) |
| XYZ | xyz(54.1281, 76.0682, 25.7379) |
| Luminance | 0.7607 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Lime
#BEFD73
ΔE00 1.80
Light Lime
#AEFD6C
ΔE00 2.14
Spring Green (survey)
#A9F971
ΔE00 2.27
Light Lime Green
#B9FF66
ΔE00 2.39
Pale Lime Green
#B1FF65
ΔE00 2.48
Key Lime
#AEFF6E
ΔE00 2.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B4F56B #AC6BF5
analogous
#F5F16B #B4F56B #6FF56B
triadic
#B4F56B #6BB4F5 #F56BB4
tetradic
#B4F56B #6BF5F1 #AC6BF5 #F56B6F
square
#B4F56B #6BF5F1 #AC6BF5 #F56B6F
split-complementary
#B4F56B #6B6FF5 #F16BF5
monochromatic
#79D70F #97F132 #B4F56B #D1F9A4 #EEFDDE
Accessibility & contrast
On white
1.30
#B4F56B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.21
#B4F56B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B4F56B
16.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B4F56B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B4F56B | 1.00 | 1.30 | 16.21 | 16.21 |
| #FFFFFF | 1.30 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.21 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.21 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE55D
Deuteranopia (green-blind)
#F6E075
Tritanopia (blue-blind)
#B8ECD7
Achromatopsia (no color)
#E2E2E2
Design tokens & code
CSS
--color: #b4f56b; /* rgb */ color: rgb(180, 245, 107); /* oklch */ color: oklch(89.8% 0.181 130.4);
Tailwind
colors: {
custom: {
50: '#cef899',
500: '#b4f56b',
950: '#000000',
},
}SCSS
$custom: #b4f56b; $custom-light: #cef899; $custom-dark: #000000;
JSON
{
"hex": "#b4f56b",
"rgb": {
"r": 180,
"g": 245,
"b": 107
},
"hsl": {
"h": 88.261,
"s": 87.342,
"l": 69.02
},
"oklch": {
"l": 0.89848,
"c": 0.18128,
"h": 130.4
},
"luminance": 0.7607
}Semantic roles & 50–950 ramp
primary
#B4F56B
secondary
#7E36CE
accent
#02E46C
background
#FEFFFC
surface
#FBFFF5
border
#D4D7CF
text
#14170E
muted
#83857F