#84CA40#84CA40

#84CA40 is a light, vivid yellow-green. Relative luminance 0.475; OKLCH L 76.6% C 0.183 H 132.5°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#84CA40
RGB	rgb(132, 202, 64)
HSL	hsl(90, 57%, 52%)
HSV	hsv(90, 68%, 79%)
CMYK	cmyk(34.7%, 0%, 68.3%, 20.8%)
CIE-LAB	lab(74.52, -43.93, 59.23)
CIE-LCH	lch(74.52, 73.74, 126.56°)
OKLab	oklab(76.55% -0.1234 0.1345)
OKLCH	oklch(76.55% 0.183 132.5)
XYZ	xyz(31.5612, 47.5155, 12.3580)
Luminance	0.4752 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#84CA40 #8640CA

analogous

#C9CA40 #84CA40 #40CA41

triadic

#84CA40 #4084CA #CA4084

tetradic

#84CA40 #40C9CA #8640CA #CA4140

square

#84CA40 #40C9CA #8640CA #CA4140

split-complementary

#84CA40 #4140CA #CA40C9

monochromatic

#47701F #66A02C #84CA40 #A3D770 #C2E5A0

Accessibility & contrast

On white

2.00

#84CA40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#84CA40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #84CA40

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##84CA40	#FFFFFF	#000000	##000000
##84CA40	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB2B

Deuteranopia (green-blind)

#C9B54C

Tritanopia (blue-blind)

#85C2AE

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #84ca40;
/* rgb */ color: rgb(132, 202, 64);
/* oklch */ color: oklch(76.6% 0.183 132.5);

Tailwind

colors: {
  custom: {
    50: '#adda7c',
    500: '#84ca40',
    950: '#000000',
  },
}

SCSS

$custom: #84ca40;
$custom-light: #adda7c;
$custom-dark: #000000;

JSON

{
  "hex": "#84ca40",
  "rgb": {
    "r": 132,
    "g": 202,
    "b": 64
  },
  "hsl": {
    "h": 90.435,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76551,
    "c": 0.18256,
    "h": 132.5
  },
  "luminance": 0.47517
}

Semantic roles & 50–950 ramp

primary

#84CA40

secondary

#B395D1

accent

#48E095

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #84CA40

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

Preview Lab → · Contrast checker → · Palette generator →