#B9DD48#B9DD48

#B9DD48 is a very light, vivid yellow-green. Relative luminance 0.625; OKLCH L 84.4% C 0.176 H 122.0°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX#B9DD48
RGBrgb(185, 221, 72)
HSLhsl(74, 69%, 57%)
HSVhsv(74, 67%, 87%)
CMYKcmyk(16.3%, 0%, 67.4%, 13.3%)
CIE-LABlab(83.18, -32.00, 66.08)
CIE-LCHlch(83.18, 73.42, 115.84°)
OKLaboklab(84.4% -0.0932 0.149)
OKLCHoklch(84.4% 0.176 122)
XYZxyz(47.0343, 62.4950, 15.7145)
Luminance0.6250 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B9DD48 #6C48DD
analogous
#DDB748 #B9DD48 #6EDD48
triadic
#B9DD48 #48B9DD #DD48B9
tetradic
#B9DD48 #48DDB7 #6C48DD #DD486E
square
#B9DD48 #48DDB7 #6C48DD #DD486E
split-complementary
#B9DD48 #486EDD #B748DD
monochromatic
#74901B #9DC324 #B9DD48 #CDE77C #E0F0AF

Accessibility & contrast

On white

1.56
#B9DD48 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.50
#B9DD48 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DD48
13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B9DD48#FFFFFF#000000##000000
##B9DD481.001.5613.5013.50
#FFFFFF1.561.0021.0021.00
#00000013.5021.001.001.00
##00000013.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#EAD032
Deuteranopia (green-blind)
#E5CF54
Tritanopia (blue-blind)
#C2D2BF
Achromatopsia (no color)
#CFCFCF

Design tokens & code

CSS
--color: #b9dd48;
/* rgb */ color: rgb(185, 221, 72);
/* oklch */ color: oklch(84.4% 0.176 122.0);
Tailwind
colors: {
  custom: {
    50: '#d1e783',
    500: '#b9dd48',
    950: '#000000',
  },
}
SCSS
$custom: #b9dd48;
$custom-light: #d1e783;
$custom-dark: #000000;
JSON
{
  "hex": "#b9dd48",
  "rgb": {
    "r": 185,
    "g": 221,
    "b": 72
  },
  "hsl": {
    "h": 74.497,
    "s": 68.664,
    "l": 57.451
  },
  "oklch": {
    "l": 0.84402,
    "c": 0.17576,
    "h": 122
  },
  "luminance": 0.62495
}

Semantic roles & 50–950 ramp

primary
#B9DD48
secondary
#4C3495
accent
#3CEC67
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14160B
muted
#83847E

Preview Lab

Preview with #B9DD48

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

Preview Lab → · Contrast checker → · Palette generator →

#B9DD48 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva