#83D445#83D445

#83D445 is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.0% C 0.192 H 134.3°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#83D445
RGB	rgb(131, 212, 69)
HSL	hsl(94, 62%, 55%)
HSV	hsv(94, 67%, 83%)
CMYK	cmyk(38.2%, 0%, 67.5%, 16.9%)
CIE-LAB	lab(77.48, -48.09, 60.37)
CIE-LCH	lch(77.48, 77.19, 128.54°)
OKLab	oklab(78.97% -0.1343 0.1376)
OKLCH	oklch(78.97% 0.192 134.3)
XYZ	xyz(33.9771, 52.3403, 13.9415)
Luminance	0.5234 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D445 #9645D4

analogous

#CAD445 #83D445 #45D44F

triadic

#83D445 #4583D4 #D44583

tetradic

#83D445 #45CAD4 #9645D4 #D44F45

square

#83D445 #45CAD4 #9645D4 #D44F45

split-complementary

#83D445 #4F45D4 #D445CA

monochromatic

#49811E #65B329 #83D445 #A4DF77 #C5EBA8

Accessibility & contrast

On white

1.83

#83D445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.47

#83D445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D445

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D445	#FFFFFF	#000000	##000000
##83D445	1.00	1.83	11.47	11.47
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.47	21.00	1.00	1.00
##000000	11.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC430

Deuteranopia (green-blind)

#D1BD51

Tritanopia (blue-blind)

#82CCB7

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #83d445;
/* rgb */ color: rgb(131, 212, 69);
/* oklch */ color: oklch(79.0% 0.192 134.3);

Tailwind

colors: {
  custom: {
    50: '#ade280',
    500: '#83d445',
    950: '#000000',
  },
}

SCSS

$custom: #83d445;
$custom-light: #ade280;
$custom-dark: #000000;

JSON

{
  "hex": "#83d445",
  "rgb": {
    "r": 131,
    "g": 212,
    "b": 69
  },
  "hsl": {
    "h": 93.986,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.7897,
    "c": 0.19228,
    "h": 134.3
  },
  "luminance": 0.52342
}

Semantic roles & 50–950 ramp

primary

#83D445

secondary

#643588

accent

#42E69F

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #83D445

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

Preview Lab → · Contrast checker → · Palette generator →