#84CF40#84CF40

#84CF40 is a light, vivid yellow-green. Relative luminance 0.499; OKLCH L 77.8% C 0.189 H 133.2°. Best body text is #000000 at 10.98:1 contrast (WCAG AA passes).

Color values

HEX#84CF40
RGBrgb(132, 207, 64)
HSLhsl(91, 60%, 53%)
HSVhsv(91, 69%, 81%)
CMYKcmyk(36.2%, 0%, 69.1%, 18.8%)
CIE-LABlab(76.01, -46.04, 60.77)
CIE-LCHlch(76.01, 76.24, 127.15°)
OKLaboklab(77.77% -0.1292 0.1378)
OKLCHoklch(77.77% 0.189 133.2)
XYZxyz(32.7534, 49.8999, 12.7554)
Luminance0.4990 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#84CF40 #8B40CF
analogous
#CBCF40 #84CF40 #40CF43
triadic
#84CF40 #4084CF #CF4084
tetradic
#84CF40 #40CBCF #8B40CF #CF4340
square
#84CF40 #40CBCF #8B40CF #CF4340
split-complementary
#84CF40 #4340CF #CF40CB
monochromatic
#48771E #66A82A #84CF40 #A3DB71 #C3E8A2

Accessibility & contrast

On white

1.91
#84CF40 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.98
#84CF40 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #84CF40
10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##84CF40#FFFFFF#000000##000000
##84CF401.001.9110.9810.98
#FFFFFF1.911.0021.0021.00
#00000010.9821.001.001.00
##00000010.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7BF2A
Deuteranopia (green-blind)
#CDB94D
Tritanopia (blue-blind)
#85C7B3
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #84cf40;
/* rgb */ color: rgb(132, 207, 64);
/* oklch */ color: oklch(77.8% 0.189 133.2);
Tailwind
colors: {
  custom: {
    50: '#adde7d',
    500: '#84cf40',
    950: '#000000',
  },
}
SCSS
$custom: #84cf40;
$custom-light: #adde7d;
$custom-dark: #000000;
JSON
{
  "hex": "#84cf40",
  "rgb": {
    "r": 132,
    "g": 207,
    "b": 64
  },
  "hsl": {
    "h": 91.469,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.77766,
    "c": 0.18885,
    "h": 133.2
  },
  "luminance": 0.49901
}

Semantic roles & 50–950 ramp

primary
#84CF40
secondary
#B797D4
accent
#45E398
background
#FBFDF7
surface
#F6FBEE
border
#D0D4C9
text
#11150A
muted
#80837C

Preview Lab

Preview with #84CF40

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

Preview Lab → · Contrast checker → · Palette generator →

#84CF40 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva