#B5D842#B5D842

#B5D842 is a very light, vivid yellow-green. Relative luminance 0.593; OKLCH L 82.9% C 0.175 H 121.8°. Best body text is #000000 at 12.87:1 contrast (WCAG AA passes).

Color values

HEX#B5D842
RGBrgb(181, 216, 66)
HSLhsl(74, 66%, 55%)
HSVhsv(74, 69%, 85%)
CMYKcmyk(16.2%, 0%, 69.4%, 15.3%)
CIE-LABlab(81.47, -31.61, 66.50)
CIE-LCHlch(81.47, 73.63, 115.42°)
OKLaboklab(82.95% -0.0924 0.1491)
OKLCHoklch(82.95% 0.175 121.8)
XYZxyz(44.5959, 59.3288, 14.2554)
Luminance0.5933 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B5D842 #6542D8
analogous
#D8B042 #B5D842 #6AD842
triadic
#B5D842 #42B5D8 #D842B5
tetradic
#B5D842 #42D8B0 #6542D8 #D8426A
square
#B5D842 #42D8B0 #6542D8 #D8426A
split-complementary
#B5D842 #426AD8 #B042D8
monochromatic
#6C841B #95B726 #B5D842 #C9E275 #DDEDA7

Accessibility & contrast

On white

1.63
#B5D842 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.87
#B5D842 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D842
12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B5D842#FFFFFF#000000##000000
##B5D8421.001.6312.8712.87
#FFFFFF1.631.0021.0021.00
#00000012.8721.001.001.00
##00000012.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#E5CB29
Deuteranopia (green-blind)
#E0CA4E
Tritanopia (blue-blind)
#BECDBA
Achromatopsia (no color)
#CACACA

Design tokens & code

CSS
--color: #b5d842;
/* rgb */ color: rgb(181, 216, 66);
/* oklch */ color: oklch(82.9% 0.175 121.8);
Tailwind
colors: {
  custom: {
    50: '#cfe47f',
    500: '#b5d842',
    950: '#000000',
  },
}
SCSS
$custom: #b5d842;
$custom-light: #cfe47f;
$custom-dark: #000000;
JSON
{
  "hex": "#b5d842",
  "rgb": {
    "r": 181,
    "g": 216,
    "b": 66
  },
  "hsl": {
    "h": 74,
    "s": 65.789,
    "l": 55.294
  },
  "oklch": {
    "l": 0.82948,
    "c": 0.17541,
    "h": 121.8
  },
  "luminance": 0.59329
}

Semantic roles & 50–950 ramp

primary
#B5D842
secondary
#48338B
accent
#3FE967
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150B
muted
#83847E

Preview Lab

Preview with #B5D842

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

Preview Lab → · Contrast checker → · Palette generator →

#B5D842 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva