#B1F06B#B1F06B
#B1F06B is a very light, vivid yellow-green. Relative luminance 0.727; OKLCH L 88.5% C 0.176 H 130.4°. Best body text is #000000 at 15.55:1 contrast (WCAG AA passes).
Color values
| HEX | #B1F06B |
|---|---|
| RGB | rgb(177, 240, 107) |
| HSL | hsl(88, 82%, 68%) |
| HSV | hsv(88, 55%, 94%) |
| CMYK | cmyk(26.3%, 0%, 55.4%, 5.9%) |
| CIE-LAB | lab(88.32, -40.85, 57.05) |
| CIE-LCH | lch(88.32, 70.17, 125.60°) |
| OKLab | oklab(88.53% -0.1142 0.1341) |
| OKLCH | oklch(88.53% 0.176 130.4) |
| XYZ | xyz(51.9449, 72.7275, 25.2081) |
| Luminance | 0.7273 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Spring Green (survey)
#A9F971
ΔE00 2.67
Pale Lime
#BEFD73
ΔE00 2.82
Light Lime
#AEFD6C
ΔE00 3.02
Key Lime
#AEFF6E
ΔE00 3.42
Light Pea Green
#C4FE82
ΔE00 3.47
Light Lime Green
#B9FF66
ΔE00 3.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B1F06B #AA6BF0
analogous
#F0EC6B #B1F06B #6EF06B
triadic
#B1F06B #6BB1F0 #F06BB1
tetradic
#B1F06B #6BF0EC #AA6BF0 #F06B6E
square
#B1F06B #6BF0EC #AA6BF0 #F06B6E
split-complementary
#B1F06B #6B6EF0 #EC6BF0
monochromatic
#75CC15 #94EA33 #B1F06B #CEF6A3 #ECFBDA
Accessibility & contrast
On white
1.35
#B1F06B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.55
#B1F06B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B1F06B
15.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B1F06B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B1F06B | 1.00 | 1.35 | 15.55 | 15.55 |
| #FFFFFF | 1.35 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.55 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.55 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FAE15E
Deuteranopia (green-blind)
#F1DC74
Tritanopia (blue-blind)
#B4E7D3
Achromatopsia (no color)
#DEDEDE
Design tokens & code
CSS
--color: #b1f06b; /* rgb */ color: rgb(177, 240, 107); /* oklch */ color: oklch(88.5% 0.176 130.4);
Tailwind
colors: {
custom: {
50: '#cbf599',
500: '#b1f06b',
950: '#000000',
},
}SCSS
$custom: #b1f06b; $custom-light: #cbf599; $custom-dark: #000000;
JSON
{
"hex": "#b1f06b",
"rgb": {
"r": 177,
"g": 240,
"b": 107
},
"hsl": {
"h": 88.421,
"s": 81.595,
"l": 68.039
},
"oklch": {
"l": 0.88529,
"c": 0.17613,
"h": 130.4
},
"luminance": 0.72729
}Semantic roles & 50–950 ramp
primary
#B1F06B
secondary
#7C37C8
accent
#08DE6D
background
#FEFFFC
surface
#FBFEF5
border
#D4D6CF
text
#14170E
muted
#83857F