#84CC3A#84CC3A

#84CC3A is a light, vivid yellow-green. Relative luminance 0.484; OKLCH L 77.0% C 0.189 H 132.4°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#84CC3A
RGB	rgb(132, 204, 58)
HSL	hsl(90, 59%, 51%)
HSV	hsv(90, 72%, 80%)
CMYK	cmyk(35.3%, 0%, 71.6%, 20%)
CIE-LAB	lab(75.07, -45.19, 62.04)
CIE-LCH	lch(75.07, 76.75, 126.07°)
OKLab	oklab(76.99% -0.1273 0.1396)
OKLCH	oklch(76.99% 0.189 132.4)
XYZ	xyz(31.8719, 48.3954, 11.6641)
Luminance	0.4840 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#84CC3A #823ACC

analogous

#CCCB3A #84CC3A #3BCC3A

triadic

#84CC3A #3A84CC #CC3A84

tetradic

#84CC3A #3ACCCB #823ACC #CC3A3B

square

#84CC3A #3ACCCB #823ACC #CC3A3B

split-complementary

#84CC3A #3A3BCC #CB3ACC

monochromatic

#466F1D #65A029 #84CC3A #A2D96B #C1E59B

Accessibility & contrast

On white

1.97

#84CC3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#84CC3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #84CC3A

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##84CC3A	#FFFFFF	#000000	##000000
##84CC3A	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BC20

Deuteranopia (green-blind)

#CBB748

Tritanopia (blue-blind)

#85C4AF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #84cc3a;
/* rgb */ color: rgb(132, 204, 58);
/* oklch */ color: oklch(77.0% 0.189 132.4);

Tailwind

colors: {
  custom: {
    50: '#addc79',
    500: '#84cc3a',
    950: '#000000',
  },
}

SCSS

$custom: #84cc3a;
$custom-light: #addc79;
$custom-dark: #000000;

JSON

{
  "hex": "#84cc3a",
  "rgb": {
    "r": 132,
    "g": 204,
    "b": 58
  },
  "hsl": {
    "h": 89.589,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.76991,
    "c": 0.1889,
    "h": 132.4
  },
  "luminance": 0.48397
}

Semantic roles & 50–950 ramp

primary

#84CC3A

secondary

#B091D1

accent

#46E293

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #84CC3A

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

Preview Lab → · Contrast checker → · Palette generator →