#B5D240#B5D240

#B5D240 is a light, vivid yellow-green. Relative luminance 0.563; OKLCH L 81.6% C 0.170 H 120.1°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX#B5D240
RGBrgb(181, 210, 64)
HSLhsl(72, 62%, 54%)
HSVhsv(72, 70%, 82%)
CMYKcmyk(13.8%, 0%, 69.5%, 17.6%)
CIE-LABlab(79.78, -28.91, 65.53)
CIE-LCHlch(79.78, 71.63, 113.80°)
OKLaboklab(81.58% -0.0851 0.1468)
OKLCHoklch(81.58% 0.17 120.1)
XYZxyz(43.0288, 56.2873, 13.4472)
Luminance0.5629 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B5D240 #5D40D2
analogous
#D2A640 #B5D240 #6CD240
triadic
#B5D240 #40B5D2 #D240B5
tetradic
#B5D240 #40D2A6 #5D40D2 #D2406C
square
#B5D240 #40D2A6 #5D40D2 #D2406C
split-complementary
#B5D240 #406CD2 #A640D2
monochromatic
#687B1D #92AC29 #B5D240 #C8DE72 #DBE9A3

Accessibility & contrast

On white

1.71
#B5D240 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.26
#B5D240 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D240
12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B5D240#FFFFFF#000000##000000
##B5D2401.001.7112.2612.26
#FFFFFF1.711.0021.0021.00
#00000012.2621.001.001.00
##00000012.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#DFC628
Deuteranopia (green-blind)
#DCC64C
Tritanopia (blue-blind)
#BFC7B5
Achromatopsia (no color)
#C6C6C6

Design tokens & code

CSS
--color: #b5d240;
/* rgb */ color: rgb(181, 210, 64);
/* oklch */ color: oklch(81.6% 0.170 120.1);
Tailwind
colors: {
  custom: {
    50: '#cfdf7e',
    500: '#b5d240',
    950: '#000000',
  },
}
SCSS
$custom: #b5d240;
$custom-light: #cfdf7e;
$custom-dark: #000000;
JSON
{
  "hex": "#b5d240",
  "rgb": {
    "r": 181,
    "g": 210,
    "b": 64
  },
  "hsl": {
    "h": 71.918,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.81577,
    "c": 0.16966,
    "h": 120.1
  },
  "luminance": 0.56287
}

Semantic roles & 50–950 ramp

primary
#B5D240
secondary
#433483
accent
#43E563
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150A
muted
#83847D

Preview Lab

Preview with #B5D240

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

Preview Lab → · Contrast checker → · Palette generator →

#B5D240 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva