#B1EE5C#B1EE5C

#B1EE5C is a very light, vivid yellow-green. Relative luminance 0.713; OKLCH L 87.9% C 0.186 H 128.9°. Best body text is #000000 at 15.25:1 contrast (WCAG AA passes).

Color values

HEX#B1EE5C
RGBrgb(177, 238, 92)
HSLhsl(85, 81%, 65%)
HSVhsv(85, 61%, 93%)
CMYKcmyk(25.6%, 0%, 61.3%, 6.7%)
CIE-LABlab(87.61, -41.28, 62.71)
CIE-LCHlch(87.61, 75.07, 123.36°)
OKLaboklab(87.92% -0.1166 0.1446)
OKLCHoklch(87.92% 0.186 128.9)
XYZxyz(50.6375, 71.2677, 21.2113)
Luminance0.7127 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B1EE5C #995CEE
analogous
#EEE25C #B1EE5C #68EE5C
triadic
#B1EE5C #5CB1EE #EE5CB1
tetradic
#B1EE5C #5CEEE2 #995CEE #EE5C68
square
#B1EE5C #5CEEE2 #995CEE #EE5C68
split-complementary
#B1EE5C #5C68EE #E25CEE
monochromatic
#76BC14 #96E825 #B1EE5C #CCF493 #E6FACB

Accessibility & contrast

On white

1.38
#B1EE5C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.25
#B1EE5C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1EE5C
15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B1EE5C#FFFFFF#000000##000000
##B1EE5C1.001.3815.2515.25
#FFFFFF1.381.0021.0021.00
#00000015.2521.001.001.00
##00000015.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#F9DE4B
Deuteranopia (green-blind)
#F0DA67
Tritanopia (blue-blind)
#B6E4CF
Achromatopsia (no color)
#DCDCDC

Design tokens & code

CSS
--color: #b1ee5c;
/* rgb */ color: rgb(177, 238, 92);
/* oklch */ color: oklch(87.9% 0.186 128.9);
Tailwind
colors: {
  custom: {
    50: '#ccf490',
    500: '#b1ee5c',
    950: '#000000',
  },
}
SCSS
$custom: #b1ee5c;
$custom-light: #ccf490;
$custom-dark: #000000;
JSON
{
  "hex": "#b1ee5c",
  "rgb": {
    "r": 177,
    "g": 238,
    "b": 92
  },
  "hsl": {
    "h": 85.068,
    "s": 81.111,
    "l": 64.706
  },
  "oklch": {
    "l": 0.87915,
    "c": 0.18579,
    "h": 128.9
  },
  "luminance": 0.71269
}

Semantic roles & 50–950 ramp

primary
#B1EE5C
secondary
#6C33BB
accent
#08DD61
background
#FEFFFC
surface
#FBFEF4
border
#D4D6CE
text
#14170D
muted
#83857F

Preview Lab

Preview with #B1EE5C

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

Preview Lab → · Contrast checker → · Palette generator →

#B1EE5C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva