#83D349#83D349

#83D349 is a light, vivid yellow-green. Relative luminance 0.519; OKLCH L 78.8% C 0.188 H 134.5°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#83D349
RGB	rgb(131, 211, 73)
HSL	hsl(95, 61%, 56%)
HSV	hsv(95, 65%, 83%)
CMYK	cmyk(37.9%, 0%, 65.4%, 17.3%)
CIE-LAB	lab(77.22, -47.36, 58.50)
CIE-LCH	lch(77.22, 75.27, 128.99°)
OKLab	oklab(78.76% -0.132 0.1342)
OKLCH	oklch(78.76% 0.188 134.5)
XYZ	xyz(33.8562, 51.8932, 14.5345)
Luminance	0.5190 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D349 #9949D3

analogous

#C8D349 #83D349 #49D354

triadic

#83D349 #4983D3 #D34983

tetradic

#83D349 #49C8D3 #9949D3 #D35449

square

#83D349 #49C8D3 #9949D3 #D35449

split-complementary

#83D349 #5449D3 #D349C8

monochromatic

#49821F #65B32B #83D349 #A5DF7A #C6EBAC

Accessibility & contrast

On white

1.85

#83D349 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#83D349 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D349

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D349	#FFFFFF	#000000	##000000
##83D349	1.00	1.85	11.38	11.38
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC337

Deuteranopia (green-blind)

#D0BC55

Tritanopia (blue-blind)

#82CBB7

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #83d349;
/* rgb */ color: rgb(131, 211, 73);
/* oklch */ color: oklch(78.8% 0.188 134.5);

Tailwind

colors: {
  custom: {
    50: '#ace182',
    500: '#83d349',
    950: '#000000',
  },
}

SCSS

$custom: #83d349;
$custom-light: #ace182;
$custom-dark: #000000;

JSON

{
  "hex": "#83d349",
  "rgb": {
    "r": 131,
    "g": 211,
    "b": 73
  },
  "hsl": {
    "h": 94.783,
    "s": 61.062,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78762,
    "c": 0.18823,
    "h": 134.5
  },
  "luminance": 0.51895
}

Semantic roles & 50–950 ramp

primary

#83D349

secondary

#673789

accent

#44E4A1

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #83D349

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

Preview Lab → · Contrast checker → · Palette generator →