#B9DA42#B9DA42

#B9DA42 is a very light, vivid yellow-green. Relative luminance 0.609; OKLCH L 83.7% C 0.176 H 121.0°. Best body text is #000000 at 13.17:1 contrast (WCAG AA passes).

Color values

HEX#B9DA42
RGBrgb(185, 218, 66)
HSLhsl(73, 67%, 56%)
HSVhsv(73, 70%, 85%)
CMYKcmyk(15.1%, 0%, 69.7%, 14.5%)
CIE-LABlab(82.30, -30.96, 67.41)
CIE-LCHlch(82.30, 74.18, 114.67°)
OKLaboklab(83.68% -0.0908 0.1509)
OKLCHoklch(83.68% 0.176 121)
XYZxyz(46.0631, 60.8505, 14.4718)
Luminance0.6085 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B9DA42 #6342DA
analogous
#DAAF42 #B9DA42 #6DDA42
triadic
#B9DA42 #42B9DA #DA42B9
tetradic
#B9DA42 #42DAAF #6342DA #DA426D
square
#B9DA42 #42DAAF #6342DA #DA426D
split-complementary
#B9DA42 #426DDA #AF42DA
monochromatic
#70871A #9ABA24 #B9DA42 #CCE475 #DFEEA8

Accessibility & contrast

On white

1.59
#B9DA42 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.17
#B9DA42 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DA42
13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B9DA42#FFFFFF#000000##000000
##B9DA421.001.5913.1713.17
#FFFFFF1.591.0021.0021.00
#00000013.1721.001.001.00
##00000013.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#E7CD29
Deuteranopia (green-blind)
#E3CD4E
Tritanopia (blue-blind)
#C3CFBC
Achromatopsia (no color)
#CDCDCD

Design tokens & code

CSS
--color: #b9da42;
/* rgb */ color: rgb(185, 218, 66);
/* oklch */ color: oklch(83.7% 0.176 121.0);
Tailwind
colors: {
  custom: {
    50: '#d1e57f',
    500: '#b9da42',
    950: '#000000',
  },
}
SCSS
$custom: #b9da42;
$custom-light: #d1e57f;
$custom-dark: #000000;
JSON
{
  "hex": "#b9da42",
  "rgb": {
    "r": 185,
    "g": 218,
    "b": 66
  },
  "hsl": {
    "h": 73.026,
    "s": 67.257,
    "l": 55.686
  },
  "oklch": {
    "l": 0.83682,
    "c": 0.17614,
    "h": 121
  },
  "luminance": 0.6085
}

Semantic roles & 50–950 ramp

primary
#B9DA42
secondary
#47338D
accent
#3EEA63
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150B
muted
#83847E

Preview Lab

Preview with #B9DA42

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

Preview Lab → · Contrast checker → · Palette generator →

#B9DA42 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva