#82DC51#82DC51

#82DC51 is a light, vivid yellow-green. Relative luminance 0.565; OKLCH L 81.0% C 0.194 H 136.3°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#82DC51
RGB	rgb(130, 220, 81)
HSL	hsl(99, 67%, 59%)
HSV	hsv(99, 63%, 86%)
CMYK	cmyk(40.9%, 0%, 63.2%, 13.7%)
CIE-LAB	lab(79.91, -50.70, 58.13)
CIE-LCH	lch(79.91, 77.14, 131.09°)
OKLab	oklab(80.97% -0.1405 0.1343)
OKLCH	oklch(80.97% 0.194 136.3)
XYZ	xyz(36.2834, 56.5243, 16.7814)
Luminance	0.5653 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82DC51 #AB51DC

analogous

#C8DC51 #82DC51 #51DC66

triadic

#82DC51 #5182DC #DC5182

tetradic

#82DC51 #51C8DC #AB51DC #DC6651

square

#82DC51 #51C8DC #AB51DC #DC6651

split-complementary

#82DC51 #6651DC #DC51C8

monochromatic

#48951E #60C828 #82DC51 #A7E684 #CBF0B7

Accessibility & contrast

On white

1.71

#82DC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#82DC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #82DC51

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82DC51	#FFFFFF	#000000	##000000
##82DC51	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB40

Deuteranopia (green-blind)

#D7C35C

Tritanopia (blue-blind)

#7FD4BF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #82dc51;
/* rgb */ color: rgb(130, 220, 81);
/* oklch */ color: oklch(81.0% 0.194 136.3);

Tailwind

colors: {
  custom: {
    50: '#ace787',
    500: '#82dc51',
    950: '#000000',
  },
}

SCSS

$custom: #82dc51;
$custom-light: #ace787;
$custom-dark: #000000;

JSON

{
  "hex": "#82dc51",
  "rgb": {
    "r": 130,
    "g": 220,
    "b": 81
  },
  "hsl": {
    "h": 98.849,
    "s": 66.507,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80973,
    "c": 0.19436,
    "h": 136.3
  },
  "luminance": 0.56526
}

Semantic roles & 50–950 ramp

primary

#82DC51

secondary

#773899

accent

#3EE9AD

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #82DC51

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

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