#83D240#83D240

#83D240 is a light, vivid yellow-green. Relative luminance 0.513; OKLCH L 78.4% C 0.193 H 133.7°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX#83D240
RGBrgb(131, 210, 64)
HSLhsl(92, 62%, 54%)
HSVhsv(92, 70%, 82%)
CMYKcmyk(37.6%, 0%, 69.5%, 17.6%)
CIE-LABlab(76.85, -47.63, 61.63)
CIE-LCHlch(76.85, 77.89, 127.70°)
OKLaboklab(78.44% -0.1334 0.1396)
OKLCHoklch(78.44% 0.193 133.7)
XYZxyz(33.3315, 51.2871, 12.9927)
Luminance0.5129 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#83D240 #8F40D2
analogous
#CCD240 #83D240 #40D246
triadic
#83D240 #4083D2 #D24083
tetradic
#83D240 #40CCD2 #8F40D2 #D24640
square
#83D240 #40CCD2 #8F40D2 #D24640
split-complementary
#83D240 #4640D2 #D240CC
monochromatic
#487B1D #65AC29 #83D240 #A3DE72 #C3E9A3

Accessibility & contrast

On white

1.87
#83D240 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.26
#83D240 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D240
11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##83D240#FFFFFF#000000##000000
##83D2401.001.8711.2611.26
#FFFFFF1.871.0021.0021.00
#00000011.2621.001.001.00
##00000011.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#DAC229
Deuteranopia (green-blind)
#CFBB4D
Tritanopia (blue-blind)
#83CAB5
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #83d240;
/* rgb */ color: rgb(131, 210, 64);
/* oklch */ color: oklch(78.4% 0.193 133.7);
Tailwind
colors: {
  custom: {
    50: '#ade07d',
    500: '#83d240',
    950: '#000000',
  },
}
SCSS
$custom: #83d240;
$custom-light: #ade07d;
$custom-dark: #000000;
JSON
{
  "hex": "#83d240",
  "rgb": {
    "r": 131,
    "g": 210,
    "b": 64
  },
  "hsl": {
    "h": 92.466,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.78443,
    "c": 0.19308,
    "h": 133.7
  },
  "luminance": 0.51289
}

Semantic roles & 50–950 ramp

primary
#83D240
secondary
#5E3483
accent
#43E59B
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#11150A
muted
#81847D

Preview Lab

Preview with #83D240

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

Preview Lab → · Contrast checker → · Palette generator →

#83D240 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva