#83D949#83D949

#83D949 is a light, vivid yellow-green. Relative luminance 0.549; OKLCH L 80.2% C 0.196 H 135.1°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#83D949
RGB	rgb(131, 217, 73)
HSL	hsl(96, 65%, 57%)
HSV	hsv(96, 66%, 85%)
CMYK	cmyk(39.6%, 0%, 66.4%, 14.9%)
CIE-LAB	lab(79.00, -49.83, 60.41)
CIE-LCH	lch(79.00, 78.31, 129.52°)
OKLab	oklab(80.22% -0.1388 0.1382)
OKLCH	oklch(80.22% 0.196 135.1)
XYZ	xyz(35.3747, 54.9302, 15.0407)
Luminance	0.5493 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D949 #9F49D9

analogous

#CBD949 #83D949 #49D957

triadic

#83D949 #4983D9 #D94983

tetradic

#83D949 #49CBD9 #9F49D9 #D95749

square

#83D949 #49CBD9 #9F49D9 #D95749

split-complementary

#83D949 #5749D9 #D949CB

monochromatic

#498B1D #64BD28 #83D949 #A5E47C #C8EEAE

Accessibility & contrast

On white

1.75

#83D949 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.99

#83D949 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D949

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D949	#FFFFFF	#000000	##000000
##83D949	1.00	1.75	11.99	11.99
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.99	21.00	1.00	1.00
##000000	11.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C835

Deuteranopia (green-blind)

#D5C155

Tritanopia (blue-blind)

#81D1BC

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #83d949;
/* rgb */ color: rgb(131, 217, 73);
/* oklch */ color: oklch(80.2% 0.196 135.1);

Tailwind

colors: {
  custom: {
    50: '#ade583',
    500: '#83d949',
    950: '#000000',
  },
}

SCSS

$custom: #83d949;
$custom-light: #ade583;
$custom-dark: #000000;

JSON

{
  "hex": "#83d949",
  "rgb": {
    "r": 131,
    "g": 217,
    "b": 73
  },
  "hsl": {
    "h": 95.833,
    "s": 65.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.8022,
    "c": 0.19581,
    "h": 135.1
  },
  "luminance": 0.54932
}

Semantic roles & 50–950 ramp

primary

#83D949

secondary

#6C3691

accent

#3FE8A4

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #83D949

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

Preview Lab → · Contrast checker → · Palette generator →