#84C539#84C539

#84C539 is a light, vivid yellow-green. Relative luminance 0.451; OKLCH L 75.3% C 0.181 H 131.3°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#84C539
RGB	rgb(132, 197, 57)
HSL	hsl(88, 55%, 50%)
HSV	hsv(88, 71%, 77%)
CMYK	cmyk(33%, 0%, 71.1%, 22.7%)
CIE-LAB	lab(72.98, -42.27, 60.29)
CIE-LCH	lch(72.98, 73.63, 125.03°)
OKLab	oklab(75.28% -0.1194 0.1358)
OKLCH	oklch(75.28% 0.181 131.3)
XYZ	xyz(30.2202, 45.1324, 10.9893)
Luminance	0.4513 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#84C539 #7A39C5

analogous

#C5C039 #84C539 #3EC539

triadic

#84C539 #3984C5 #C53984

tetradic

#84C539 #39C5C0 #7A39C5 #C5393E

square

#84C539 #39C5C0 #7A39C5 #C5393E

split-complementary

#84C539 #393EC5 #C039C5

monochromatic

#44661E #64962B #84C539 #A1D368 #BFE197

Accessibility & contrast

On white

2.09

#84C539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#84C539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #84C539

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##84C539	#FFFFFF	#000000	##000000
##84C539	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB621

Deuteranopia (green-blind)

#C5B146

Tritanopia (blue-blind)

#86BDAA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #84c539;
/* rgb */ color: rgb(132, 197, 57);
/* oklch */ color: oklch(75.3% 0.181 131.3);

Tailwind

colors: {
  custom: {
    50: '#acd778',
    500: '#84c539',
    950: '#000000',
  },
}

SCSS

$custom: #84c539;
$custom-light: #acd778;
$custom-dark: #000000;

JSON

{
  "hex": "#84c539",
  "rgb": {
    "r": 132,
    "g": 197,
    "b": 57
  },
  "hsl": {
    "h": 87.857,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7528,
    "c": 0.18083,
    "h": 131.3
  },
  "luminance": 0.45133
}

Semantic roles & 50–950 ramp

primary

#84C539

secondary

#AB8DCD

accent

#49DE8F

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#111409

muted

#80837B

Preview Lab

Preview with #84C539

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

Preview Lab → · Contrast checker → · Palette generator →