#B1DF66#B1DF66

#B1DF66 is a very light, vivid yellow-green. Relative luminance 0.631; OKLCH L 84.6% C 0.158 H 126.8°. Best body text is #000000 at 13.62:1 contrast (WCAG AA passes).

Color values

HEX#B1DF66
RGBrgb(177, 223, 102)
HSLhsl(83, 65%, 64%)
HSVhsv(83, 54%, 87%)
CMYKcmyk(20.6%, 0%, 54.3%, 12.5%)
CIE-LABlab(83.48, -33.66, 53.69)
CIE-LCHlch(83.48, 63.36, 122.09°)
OKLaboklab(84.6% -0.0947 0.1264)
OKLCHoklch(84.6% 0.158 126.8)
XYZxyz(46.9173, 63.0811, 22.2719)
Luminance0.6308 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B1DF66 #9466DF
analogous
#DFD066 #B1DF66 #74DF66
triadic
#B1DF66 #66B1DF #DF66B1
tetradic
#B1DF66 #66DFD0 #9466DF #DF6674
square
#B1DF66 #66DFD0 #9466DF #DF6674
split-complementary
#B1DF66 #6674DF #D066DF
monochromatic
#75A823 #97D433 #B1DF66 #CBEA99 #E5F4CB

Accessibility & contrast

On white

1.54
#B1DF66 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.62
#B1DF66 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1DF66
13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B1DF66#FFFFFF#000000##000000
##B1DF661.001.5413.6213.62
#FFFFFF1.541.0021.0021.00
#00000013.6221.001.001.00
##00000013.6221.001.001.00

Color blindness preview

Protanopia (red-blind)
#E9D25A
Deuteranopia (green-blind)
#E3CF6E
Tritanopia (blue-blind)
#B7D6C4
Achromatopsia (no color)
#D0D0D0

Design tokens & code

CSS
--color: #b1df66;
/* rgb */ color: rgb(177, 223, 102);
/* oklch */ color: oklch(84.6% 0.158 126.8);
Tailwind
colors: {
  custom: {
    50: '#cbe995',
    500: '#b1df66',
    950: '#000000',
  },
}
SCSS
$custom: #b1df66;
$custom-light: #cbe995;
$custom-dark: #000000;
JSON
{
  "hex": "#b1df66",
  "rgb": {
    "r": 177,
    "g": 223,
    "b": 102
  },
  "hsl": {
    "h": 82.81,
    "s": 65.405,
    "l": 63.725
  },
  "oklch": {
    "l": 0.84604,
    "c": 0.15788,
    "h": 126.8
  },
  "luminance": 0.63082
}

Semantic roles & 50–950 ramp

primary
#B1DF66
secondary
#683FAA
accent
#18CD5D
background
#FEFEFC
surface
#FBFCF5
border
#D4D5CF
text
#14160D
muted
#83847F

Preview Lab

Preview with #B1DF66

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#B1DF66 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva