#82CC37#82CC37

#82CC37 is a light, vivid yellow-green. Relative luminance 0.482; OKLCH L 76.9% C 0.192 H 132.6°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#82CC37
RGB	rgb(130, 204, 55)
HSL	hsl(90, 59%, 51%)
HSV	hsv(90, 73%, 80%)
CMYK	cmyk(36.3%, 0%, 73%, 20%)
CIE-LAB	lab(74.95, -46.08, 62.94)
CIE-LCH	lch(74.95, 78.01, 126.20°)
OKLab	oklab(76.86% -0.1298 0.1411)
OKLCH	oklch(76.86% 0.192 132.6)
XYZ	xyz(31.4880, 48.2060, 11.2593)
Luminance	0.4821 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82CC37 #8137CC

analogous

#CCCC37 #82CC37 #37CC37

triadic

#82CC37 #3782CC #CC3782

tetradic

#82CC37 #37CCCC #8137CC #CC3737

square

#82CC37 #37CCCC #8137CC #CC3737

split-complementary

#82CC37 #3737CC #CC37CC

monochromatic

#456D1C #639E28 #82CC37 #A0D868 #BFE599

Accessibility & contrast

On white

1.97

#82CC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#82CC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #82CC37

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82CC37	#FFFFFF	#000000	##000000
##82CC37	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC1A

Deuteranopia (green-blind)

#CAB645

Tritanopia (blue-blind)

#83C4AF

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #82cc37;
/* rgb */ color: rgb(130, 204, 55);
/* oklch */ color: oklch(76.9% 0.192 132.6);

Tailwind

colors: {
  custom: {
    50: '#acdc78',
    500: '#82cc37',
    950: '#000000',
  },
}

SCSS

$custom: #82cc37;
$custom-light: #acdc78;
$custom-dark: #000000;

JSON

{
  "hex": "#82cc37",
  "rgb": {
    "r": 130,
    "g": 204,
    "b": 55
  },
  "hsl": {
    "h": 89.799,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.76861,
    "c": 0.1917,
    "h": 132.6
  },
  "luminance": 0.48207
}

Semantic roles & 50–950 ramp

primary

#82CC37

secondary

#AF8ED0

accent

#45E393

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#111509

muted

#80837B

Preview Lab

Preview with #82CC37

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

Preview Lab → · Contrast checker → · Palette generator →