#B9EF6B#B9EF6B
#B9EF6B is a very light, vivid yellow-green. Relative luminance 0.731; OKLCH L 88.8% C 0.171 H 128.1°. Best body text is #000000 at 15.62:1 contrast (WCAG AA passes).
Color values
| HEX | #B9EF6B |
|---|---|
| RGB | rgb(185, 239, 107) |
| HSL | hsl(85, 80%, 68%) |
| HSV | hsv(85, 55%, 94%) |
| CMYK | cmyk(22.6%, 0%, 55.2%, 6.3%) |
| CIE-LAB | lab(88.50, -37.52, 57.38) |
| CIE-LCH | lch(88.50, 68.56, 123.18°) |
| OKLab | oklab(88.8% -0.1054 0.1347) |
| OKLCH | oklch(88.8% 0.171 128.1) |
| XYZ | xyz(53.5277, 73.1079, 25.1982) |
| Luminance | 0.7311 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Lime
#BEFD73
ΔE00 2.95
Light Yellow Green
#CCFD7F
ΔE00 3.37
Light Pea Green
#C4FE82
ΔE00 3.49
Light Lime Green
#B9FF66
ΔE00 3.74
Spring Green (survey)
#A9F971
ΔE00 3.87
Light Lime
#AEFD6C
ΔE00 3.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B9EF6B #A16BEF
analogous
#EFE36B #B9EF6B #77EF6B
triadic
#B9EF6B #6BB9EF #EF6BB9
tetradic
#B9EF6B #6BEFE3 #A16BEF #EF6B77
square
#B9EF6B #6BEFE3 #A16BEF #EF6B77
split-complementary
#B9EF6B #6B77EF #E36BEF
monochromatic
#80CA16 #9FE934 #B9EF6B #D3F5A2 #EDFBD9
Accessibility & contrast
On white
1.34
#B9EF6B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.62
#B9EF6B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B9EF6B
15.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B9EF6B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B9EF6B | 1.00 | 1.34 | 15.62 | 15.62 |
| #FFFFFF | 1.34 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FAE05E
Deuteranopia (green-blind)
#F2DD74
Tritanopia (blue-blind)
#BEE5D2
Achromatopsia (no color)
#DEDEDE
Design tokens & code
CSS
--color: #b9ef6b; /* rgb */ color: rgb(185, 239, 107); /* oklch */ color: oklch(88.8% 0.171 128.1);
Tailwind
colors: {
custom: {
50: '#d1f499',
500: '#b9ef6b',
950: '#000000',
},
}SCSS
$custom: #b9ef6b; $custom-light: #d1f499; $custom-dark: #000000;
JSON
{
"hex": "#b9ef6b",
"rgb": {
"r": 185,
"g": 239,
"b": 107
},
"hsl": {
"h": 84.545,
"s": 80.488,
"l": 67.843
},
"oklch": {
"l": 0.88797,
"c": 0.17105,
"h": 128.1
},
"luminance": 0.73109
}Semantic roles & 50–950 ramp
primary
#B9EF6B
secondary
#7237C7
accent
#09DD5F
background
#FEFFFC
surface
#FBFEF5
border
#D4D6CF
text
#14170E
muted
#83857F