#83DC42#83DC42

#83DC42 is a light, highly saturated yellow-green. Relative luminance 0.564; OKLCH L 80.9% C 0.204 H 134.9°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#83DC42
RGB	rgb(131, 220, 66)
HSL	hsl(95, 69%, 56%)
HSV	hsv(95, 70%, 86%)
CMYK	cmyk(40.5%, 0%, 70%, 13.7%)
CIE-LAB	lab(79.84, -51.57, 63.95)
CIE-LCH	lch(79.84, 82.15, 128.88°)
OKLab	oklab(80.89% -0.144 0.1447)
OKLCH	oklch(80.89% 0.204 134.9)
XYZ	xyz(35.9359, 56.4031, 14.1466)
Luminance	0.5641 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DC42 #9B42DC

analogous

#D0DC42 #83DC42 #42DC4E

triadic

#83DC42 #4283DC #DC4283

tetradic

#83DC42 #42D0DC #9B42DC #DC4E42

square

#83DC42 #42D0DC #9B42DC #DC4E42

split-complementary

#83DC42 #4E42DC #DC42D0

monochromatic

#498A1A #64BE23 #83DC42 #A5E676 #C7EFA9

Accessibility & contrast

On white

1.71

#83DC42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#83DC42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DC42

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DC42	#FFFFFF	#000000	##000000
##83DC42	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB29

Deuteranopia (green-blind)

#D8C350

Tritanopia (blue-blind)

#81D4BE

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #83dc42;
/* rgb */ color: rgb(131, 220, 66);
/* oklch */ color: oklch(80.9% 0.204 134.9);

Tailwind

colors: {
  custom: {
    50: '#ade77f',
    500: '#83dc42',
    950: '#000000',
  },
}

SCSS

$custom: #83dc42;
$custom-light: #ade77f;
$custom-dark: #000000;

JSON

{
  "hex": "#83dc42",
  "rgb": {
    "r": 131,
    "g": 220,
    "b": 66
  },
  "hsl": {
    "h": 94.675,
    "s": 68.75,
    "l": 56.078
  },
  "oklch": {
    "l": 0.80893,
    "c": 0.20411,
    "h": 134.9
  },
  "luminance": 0.56405
}

Semantic roles & 50–950 ramp

primary

#83DC42

secondary

#683290

accent

#3CECA2

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #83DC42

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

Preview Lab → · Contrast checker → · Palette generator →