#B1E853#B1E853

#B1E853 is a very light, vivid yellow-green. Relative luminance 0.677; OKLCH L 86.5% C 0.185 H 127.2°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX#B1E853
RGBrgb(177, 232, 83)
HSLhsl(82, 76%, 62%)
HSVhsv(82, 64%, 91%)
CMYKcmyk(23.7%, 0%, 64.2%, 9%)
CIE-LABlab(85.85, -39.32, 64.45)
CIE-LCHlch(85.85, 75.50, 121.38°)
OKLaboklab(86.46% -0.1119 0.1472)
OKLCHoklch(86.46% 0.185 127.2)
XYZxyz(48.5494, 67.6840, 18.6884)
Luminance0.6768 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B1E853 #8A53E8
analogous
#E8D553 #B1E853 #67E853
triadic
#B1E853 #53B1E8 #E853B1
tetradic
#B1E853 #53E8D5 #8A53E8 #E85367
square
#B1E853 #53E8D5 #8A53E8 #E85367
split-complementary
#B1E853 #5367E8 #D553E8
monochromatic
#74AA17 #98E01E #B1E853 #C9EF89 #E2F6BF

Accessibility & contrast

On white

1.44
#B1E853 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.54
#B1E853 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1E853
14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B1E853#FFFFFF#000000##000000
##B1E8531.001.4414.5414.54
#FFFFFF1.441.0021.0021.00
#00000014.5421.001.001.00
##00000014.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#F3D93F
Deuteranopia (green-blind)
#ECD65F
Tritanopia (blue-blind)
#B7DEC9
Achromatopsia (no color)
#D7D7D7

Design tokens & code

CSS
--color: #b1e853;
/* rgb */ color: rgb(177, 232, 83);
/* oklch */ color: oklch(86.5% 0.185 127.2);
Tailwind
colors: {
  custom: {
    50: '#ccef8a',
    500: '#b1e853',
    950: '#000000',
  },
}
SCSS
$custom: #b1e853;
$custom-light: #ccef8a;
$custom-dark: #000000;
JSON
{
  "hex": "#b1e853",
  "rgb": {
    "r": 177,
    "g": 232,
    "b": 83
  },
  "hsl": {
    "h": 82.148,
    "s": 76.41,
    "l": 61.765
  },
  "oklch": {
    "l": 0.8646,
    "c": 0.18497,
    "h": 127.2
  },
  "luminance": 0.67685
}

Semantic roles & 50–950 ramp

primary
#B1E853
secondary
#6034AB
accent
#0DD958
background
#FEFFFC
surface
#FBFEF4
border
#D4D6CE
text
#14160C
muted
#83857F

Preview Lab

Preview with #B1E853

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

Preview Lab → · Contrast checker → · Palette generator →

#B1E853 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva