#83DA42#83DA42

#83DA42 is a light, highly saturated yellow-green. Relative luminance 0.554; OKLCH L 80.4% C 0.202 H 134.7°. Best body text is #000000 at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#83DA42
RGB	rgb(131, 218, 66)
HSL	hsl(94, 67%, 56%)
HSV	hsv(94, 70%, 85%)
CMYK	cmyk(39.9%, 0%, 69.7%, 14.5%)
CIE-LAB	lab(79.25, -50.76, 63.34)
CIE-LCH	lch(79.25, 81.17, 128.71°)
OKLab	oklab(80.41% -0.1418 0.1434)
OKLCH	oklch(80.41% 0.202 134.7)
XYZ	xyz(35.4141, 55.3596, 13.9727)
Luminance	0.5536 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DA42 #9942DA

analogous

#CFDA42 #83DA42 #42DA4D

triadic

#83DA42 #4283DA #DA4283

tetradic

#83DA42 #42CFDA #9942DA #DA4D42

square

#83DA42 #42CFDA #9942DA #DA4D42

split-complementary

#83DA42 #4D42DA #DA42CF

monochromatic

#49871A #65BA24 #83DA42 #A5E475 #C6EEA8

Accessibility & contrast

On white

1.74

#83DA42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.07

#83DA42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DA42

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DA42	#FFFFFF	#000000	##000000
##83DA42	1.00	1.74	12.07	12.07
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.07	21.00	1.00	1.00
##000000	12.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C92A

Deuteranopia (green-blind)

#D6C250

Tritanopia (blue-blind)

#82D2BC

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #83da42;
/* rgb */ color: rgb(131, 218, 66);
/* oklch */ color: oklch(80.4% 0.202 134.7);

Tailwind

colors: {
  custom: {
    50: '#ade67f',
    500: '#83da42',
    950: '#000000',
  },
}

SCSS

$custom: #83da42;
$custom-light: #ade67f;
$custom-dark: #000000;

JSON

{
  "hex": "#83da42",
  "rgb": {
    "r": 131,
    "g": 218,
    "b": 66
  },
  "hsl": {
    "h": 94.342,
    "s": 67.257,
    "l": 55.686
  },
  "oklch": {
    "l": 0.80406,
    "c": 0.20167,
    "h": 134.7
  },
  "luminance": 0.55361
}

Semantic roles & 50–950 ramp

primary

#83DA42

secondary

#67338D

accent

#3EEAA0

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #83DA42

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

Preview Lab → · Contrast checker → · Palette generator →