#82C539#82C539

#82C539 is a light, vivid yellow-green. Relative luminance 0.450; OKLCH L 75.2% C 0.182 H 131.8°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#82C539
RGB	rgb(130, 197, 57)
HSL	hsl(89, 55%, 50%)
HSV	hsv(89, 71%, 77%)
CMYK	cmyk(34%, 0%, 71.1%, 22.7%)
CIE-LAB	lab(72.87, -42.98, 60.15)
CIE-LCH	lch(72.87, 73.93, 125.55°)
OKLab	oklab(75.17% -0.1213 0.1355)
OKLCH	oklch(75.17% 0.182 131.8)
XYZ	xyz(29.9104, 44.9726, 10.9747)
Luminance	0.4497 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82C539 #7C39C5

analogous

#C5C239 #82C539 #3CC539

triadic

#82C539 #3982C5 #C53982

tetradic

#82C539 #39C5C2 #7C39C5 #C5393C

square

#82C539 #39C5C2 #7C39C5 #C5393C

split-complementary

#82C539 #393CC5 #C239C5

monochromatic

#43661E #63962B #82C539 #A0D368 #BEE197

Accessibility & contrast

On white

2.10

#82C539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.99

#82C539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #82C539

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82C539	#FFFFFF	#000000	##000000
##82C539	1.00	2.10	9.99	9.99
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.99	21.00	1.00	1.00
##000000	9.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB621

Deuteranopia (green-blind)

#C4B146

Tritanopia (blue-blind)

#84BDAA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #82c539;
/* rgb */ color: rgb(130, 197, 57);
/* oklch */ color: oklch(75.2% 0.182 131.8);

Tailwind

colors: {
  custom: {
    50: '#abd778',
    500: '#82c539',
    950: '#000000',
  },
}

SCSS

$custom: #82c539;
$custom-light: #abd778;
$custom-dark: #000000;

JSON

{
  "hex": "#82c539",
  "rgb": {
    "r": 130,
    "g": 197,
    "b": 57
  },
  "hsl": {
    "h": 88.714,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.75166,
    "c": 0.18185,
    "h": 131.8
  },
  "luminance": 0.44974
}

Semantic roles & 50–950 ramp

primary

#82C539

secondary

#AC8DCD

accent

#49DE91

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#111409

muted

#80837B

Preview Lab

Preview with #82C539

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

Preview Lab → · Contrast checker → · Palette generator →