#B9F163#B9F163

#B9F163 is a very light, vivid yellow-green. Relative luminance 0.741; OKLCH L 89.2% C 0.180 H 127.8°. Best body text is #000000 at 15.83:1 contrast (WCAG AA passes).

Color values

HEX#B9F163
RGBrgb(185, 241, 99)
HSLhsl(84, 84%, 67%)
HSVhsv(84, 59%, 95%)
CMYKcmyk(23.2%, 0%, 58.9%, 5.5%)
CIE-LABlab(88.98, -39.12, 61.41)
CIE-LCHlch(88.98, 72.81, 122.50°)
OKLaboklab(89.16% -0.1105 0.1425)
OKLCHoklch(89.16% 0.18 127.8)
XYZxyz(53.7149, 74.1248, 23.2795)
Luminance0.7413 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B9F163 #9B63F1
analogous
#F1E263 #B9F163 #72F163
triadic
#B9F163 #63B9F1 #F163B9
tetradic
#B9F163 #63F1E2 #9B63F1 #F16372
square
#B9F163 #63F1E2 #9B63F1 #F16372
split-complementary
#B9F163 #6372F1 #E263F1
monochromatic
#80C812 #A0EC2B #B9F163 #D2F69B #EBFBD3

Accessibility & contrast

On white

1.33
#B9F163 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.83
#B9F163 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9F163
15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B9F163#FFFFFF#000000##000000
##B9F1631.001.3315.8315.83
#FFFFFF1.331.0021.0021.00
#00000015.8321.001.001.00
##00000015.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#FCE253
Deuteranopia (green-blind)
#F4DE6D
Tritanopia (blue-blind)
#BFE7D3
Achromatopsia (no color)
#DFDFDF

Design tokens & code

CSS
--color: #b9f163;
/* rgb */ color: rgb(185, 241, 99);
/* oklch */ color: oklch(89.2% 0.180 127.8);
Tailwind
colors: {
  custom: {
    50: '#d1f694',
    500: '#b9f163',
    950: '#000000',
  },
}
SCSS
$custom: #b9f163;
$custom-light: #d1f694;
$custom-dark: #000000;
JSON
{
  "hex": "#b9f163",
  "rgb": {
    "r": 185,
    "g": 241,
    "b": 99
  },
  "hsl": {
    "h": 83.662,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.89162,
    "c": 0.18037,
    "h": 127.8
  },
  "luminance": 0.74126
}

Semantic roles & 50–950 ramp

primary
#B9F163
secondary
#6D34C5
accent
#06E05C
background
#FEFFFC
surface
#FBFEF5
border
#D4D6CF
text
#14170E
muted
#83857F

Preview Lab

Preview with #B9F163

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

Preview Lab → · Contrast checker → · Palette generator →

#B9F163 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva