#83D443#83D443

#83D443 is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.0% C 0.194 H 134.2°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#83D443
RGB	rgb(131, 212, 67)
HSL	hsl(94, 63%, 55%)
HSV	hsv(94, 68%, 83%)
CMYK	cmyk(38.2%, 0%, 68.4%, 16.9%)
CIE-LAB	lab(77.47, -48.24, 61.13)
CIE-LCH	lch(77.47, 77.87, 128.28°)
OKLab	oklab(78.95% -0.1349 0.1389)
OKLCH	oklch(78.95% 0.194 134.2)
XYZ	xyz(33.9160, 52.3159, 13.6200)
Luminance	0.5232 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D443 #9443D4

analogous

#CCD443 #83D443 #43D44B

triadic

#83D443 #4383D4 #D44383

tetradic

#83D443 #43CCD4 #9443D4 #D44B43

square

#83D443 #43CCD4 #9443D4 #D44B43

split-complementary

#83D443 #4B43D4 #D443CC

monochromatic

#497F1D #65B129 #83D443 #A4DF75 #C5EBA7

Accessibility & contrast

On white

1.83

#83D443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#83D443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D443

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D443	#FFFFFF	#000000	##000000
##83D443	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC42D

Deuteranopia (green-blind)

#D1BD50

Tritanopia (blue-blind)

#82CCB7

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #83d443;
/* rgb */ color: rgb(131, 212, 67);
/* oklch */ color: oklch(79.0% 0.194 134.2);

Tailwind

colors: {
  custom: {
    50: '#ade27f',
    500: '#83d443',
    950: '#000000',
  },
}

SCSS

$custom: #83d443;
$custom-light: #ade27f;
$custom-dark: #000000;

JSON

{
  "hex": "#83d443",
  "rgb": {
    "r": 131,
    "g": 212,
    "b": 67
  },
  "hsl": {
    "h": 93.517,
    "s": 62.771,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78954,
    "c": 0.19362,
    "h": 134.2
  },
  "luminance": 0.52318
}

Semantic roles & 50–950 ramp

primary

#83D443

secondary

#623487

accent

#42E69E

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #83D443

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

Preview Lab → · Contrast checker → · Palette generator →