#84D540#84D540

#84D540 is a light, vivid yellow-green. Relative luminance 0.529; OKLCH L 79.2% C 0.196 H 133.8°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#84D540
RGB	rgb(132, 213, 64)
HSL	hsl(93, 64%, 54%)
HSV	hsv(93, 70%, 84%)
CMYK	cmyk(38%, 0%, 70%, 16.5%)
CIE-LAB	lab(77.79, -48.53, 62.61)
CIE-LCH	lch(77.79, 79.21, 127.78°)
OKLab	oklab(79.22% -0.1359 0.1416)
OKLCH	oklch(79.22% 0.196 133.8)
XYZ	xyz(34.2348, 52.8626, 13.2492)
Luminance	0.5286 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#84D540 #9140D5

analogous

#CFD540 #84D540 #40D547

triadic

#84D540 #4084D5 #D54084

tetradic

#84D540 #40CFD5 #9140D5 #D54740

square

#84D540 #40CFD5 #9140D5 #D54740

split-complementary

#84D540 #4740D5 #D540CF

monochromatic

#497F1C #66B127 #84D540 #A4E072 #C5EBA4

Accessibility & contrast

On white

1.81

#84D540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#84D540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #84D540

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##84D540	#FFFFFF	#000000	##000000
##84D540	1.00	1.81	11.57	11.57
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC428

Deuteranopia (green-blind)

#D2BE4E

Tritanopia (blue-blind)

#84CDB8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #84d540;
/* rgb */ color: rgb(132, 213, 64);
/* oklch */ color: oklch(79.2% 0.196 133.8);

Tailwind

colors: {
  custom: {
    50: '#ade27d',
    500: '#84d540',
    950: '#000000',
  },
}

SCSS

$custom: #84d540;
$custom-light: #ade27d;
$custom-dark: #000000;

JSON

{
  "hex": "#84d540",
  "rgb": {
    "r": 132,
    "g": 213,
    "b": 64
  },
  "hsl": {
    "h": 92.617,
    "s": 63.948,
    "l": 54.314
  },
  "oklch": {
    "l": 0.79225,
    "c": 0.19629,
    "h": 133.8
  },
  "luminance": 0.52864
}

Semantic roles & 50–950 ramp

primary

#84D540

secondary

#603386

accent

#41E79B

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #84D540

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

Preview Lab → · Contrast checker → · Palette generator →