#B1F265#B1F265
#B1F265 is a very light, vivid yellow-green. Relative luminance 0.738; OKLCH L 88.9% C 0.184 H 130.2°. Best body text is #000000 at 15.76:1 contrast (WCAG AA passes).
Color values
| HEX | #B1F265 |
|---|---|
| RGB | rgb(177, 242, 101) |
| HSL | hsl(88, 84%, 67%) |
| HSV | hsv(88, 58%, 95%) |
| CMYK | cmyk(26.9%, 0%, 58.3%, 5.1%) |
| CIE-LAB | lab(88.82, -42.28, 60.25) |
| CIE-LCH | lch(88.82, 73.60, 125.06°) |
| OKLab | oklab(88.92% -0.1186 0.1404) |
| OKLCH | oklch(88.92% 0.184 130.2) |
| XYZ | xyz(52.2321, 73.7896, 23.8003) |
| Luminance | 0.7379 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Lime
#BEFD73
ΔE00 2.49
Light Lime
#AEFD6C
ΔE00 2.62
Spring Green (survey)
#A9F971
ΔE00 2.67
Light Lime Green
#B9FF66
ΔE00 2.80
Pale Lime Green
#B1FF65
ΔE00 2.86
Key Lime
#AEFF6E
ΔE00 3.05
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B1F265 #A665F2
analogous
#F2ED65 #B1F265 #6AF265
triadic
#B1F265 #65B1F2 #F265B1
tetradic
#B1F265 #65F2ED #A665F2 #F2656A
square
#B1F265 #65F2ED #A665F2 #F2656A
split-complementary
#B1F265 #656AF2 #ED65F2
monochromatic
#76CB11 #94ED2D #B1F265 #CEF79D #EAFCD6
Accessibility & contrast
On white
1.33
#B1F265 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.76
#B1F265 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B1F265
15.76:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B1F265 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B1F265 | 1.00 | 1.33 | 15.76 | 15.76 |
| #FFFFFF | 1.33 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.76 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.76 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FCE256
Deuteranopia (green-blind)
#F3DD6F
Tritanopia (blue-blind)
#B5E9D4
Achromatopsia (no color)
#DFDFDF
Design tokens & code
CSS
--color: #b1f265; /* rgb */ color: rgb(177, 242, 101); /* oklch */ color: oklch(88.9% 0.184 130.2);
Tailwind
colors: {
custom: {
50: '#ccf695',
500: '#b1f265',
950: '#000000',
},
}SCSS
$custom: #b1f265; $custom-light: #ccf695; $custom-dark: #000000;
JSON
{
"hex": "#b1f265",
"rgb": {
"r": 177,
"g": 242,
"b": 101
},
"hsl": {
"h": 87.66,
"s": 84.431,
"l": 67.255
},
"oklch": {
"l": 0.8892,
"c": 0.18379,
"h": 130.2
},
"luminance": 0.73791
}Semantic roles & 50–950 ramp
primary
#B1F265
secondary
#7833C8
accent
#05E16A
background
#FEFFFC
surface
#FBFEF5
border
#D4D6CF
text
#14170E
muted
#83857F