#82CF51#82CF51

#82CF51 is a light, vivid yellow-green. Relative luminance 0.500; OKLCH L 77.8% C 0.178 H 135.1°. Best body text is #000000 at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#82CF51
RGB	rgb(130, 207, 81)
HSL	hsl(97, 57%, 56%)
HSV	hsv(97, 61%, 81%)
CMYK	cmyk(37.2%, 0%, 60.9%, 18.8%)
CIE-LAB	lab(76.05, -45.32, 53.85)
CIE-LCH	lch(76.05, 70.39, 130.08°)
OKLab	oklab(77.82% -0.1258 0.1252)
OKLCH	oklch(77.82% 0.178 135.1)
XYZ	xyz(33.0032, 49.9640, 15.6881)
Luminance	0.4997 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82CF51 #9E51CF

analogous

#C1CF51 #82CF51 #51CF5F

triadic

#82CF51 #5182CF #CF5182

tetradic

#82CF51 #51C1CF #9E51CF #CF5F51

square

#82CF51 #51C1CF #9E51CF #CF5F51

split-complementary

#82CF51 #5F51CF #CF51C1

monochromatic

#488224 #63B231 #82CF51 #A4DC81 #C7E9B1

Accessibility & contrast

On white

1.91

#82CF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.99

#82CF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #82CF51

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82CF51	#FFFFFF	#000000	##000000
##82CF51	1.00	1.91	10.99	10.99
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.99	21.00	1.00	1.00
##000000	10.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C043

Deuteranopia (green-blind)

#CBB95B

Tritanopia (blue-blind)

#80C8B4

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #82cf51;
/* rgb */ color: rgb(130, 207, 81);
/* oklch */ color: oklch(77.8% 0.178 135.1);

Tailwind

colors: {
  custom: {
    50: '#abde86',
    500: '#82cf51',
    950: '#000000',
  },
}

SCSS

$custom: #82cf51;
$custom-light: #abde86;
$custom-dark: #000000;

JSON

{
  "hex": "#82cf51",
  "rgb": {
    "r": 130,
    "g": 207,
    "b": 81
  },
  "hsl": {
    "h": 96.667,
    "s": 56.757,
    "l": 56.471
  },
  "oklch": {
    "l": 0.77816,
    "c": 0.17751,
    "h": 135.1
  },
  "luminance": 0.49966
}

Semantic roles & 50–950 ramp

primary

#82CF51

secondary

#C4A4D8

accent

#48E0A5

background

#FAFDF8

surface

#F5FBF0

border

#CFD4CB

text

#10150B

muted

#7F837C

Preview Lab

Preview with #82CF51

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

Preview Lab → · Contrast checker → · Palette generator →