#84CC40#84CC40

#84CC40 is a light, vivid yellow-green. Relative luminance 0.485; OKLCH L 77.0% C 0.185 H 132.8°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#84CC40
RGB	rgb(132, 204, 64)
HSL	hsl(91, 58%, 53%)
HSV	hsv(91, 69%, 80%)
CMYK	cmyk(35.3%, 0%, 68.6%, 20%)
CIE-LAB	lab(75.11, -44.78, 59.85)
CIE-LCH	lch(75.11, 74.75, 126.80°)
OKLab	oklab(77.04% -0.1257 0.1358)
OKLCH	oklch(77.04% 0.185 132.8)
XYZ	xyz(32.0335, 48.4601, 12.5154)
Luminance	0.4846 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#84CC40 #8840CC

analogous

#CACC40 #84CC40 #40CC42

triadic

#84CC40 #4084CC #CC4084

tetradic

#84CC40 #40CACC #8840CC #CC4240

square

#84CC40 #40CACC #8840CC #CC4240

split-complementary

#84CC40 #4240CC #CC40CA

monochromatic

#48731F #66A32C #84CC40 #A3D970 #C2E6A1

Accessibility & contrast

On white

1.96

#84CC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#84CC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #84CC40

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##84CC40	#FFFFFF	#000000	##000000
##84CC40	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD2B

Deuteranopia (green-blind)

#CAB74C

Tritanopia (blue-blind)

#85C4B0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #84cc40;
/* rgb */ color: rgb(132, 204, 64);
/* oklch */ color: oklch(77.0% 0.185 132.8);

Tailwind

colors: {
  custom: {
    50: '#addc7c',
    500: '#84cc40',
    950: '#000000',
  },
}

SCSS

$custom: #84cc40;
$custom-light: #addc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#84cc40",
  "rgb": {
    "r": 132,
    "g": 204,
    "b": 64
  },
  "hsl": {
    "h": 90.857,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.77037,
    "c": 0.18508,
    "h": 132.8
  },
  "luminance": 0.48461
}

Semantic roles & 50–950 ramp

primary

#84CC40

secondary

#B595D2

accent

#47E196

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #84CC40

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

Preview Lab → · Contrast checker → · Palette generator →