#83D63F#83D63F

#83D63F is a light, vivid yellow-green. Relative luminance 0.533; OKLCH L 79.4% C 0.199 H 134.1°. Best body text is #000000 at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#83D63F
RGB	rgb(131, 214, 63)
HSL	hsl(93, 65%, 54%)
HSV	hsv(93, 71%, 84%)
CMYK	cmyk(38.8%, 0%, 70.6%, 16.1%)
CIE-LAB	lab(78.04, -49.35, 63.21)
CIE-LCH	lch(78.04, 80.19, 127.98°)
OKLab	oklab(79.41% -0.1382 0.1427)
OKLCH	oklch(79.41% 0.199 134.1)
XYZ	xyz(34.3032, 53.2756, 13.1774)
Luminance	0.5328 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D63F #923FD6

analogous

#CFD63F #83D63F #3FD647

triadic

#83D63F #3F83D6 #D63F83

tetradic

#83D63F #3FCFD6 #923FD6 #D6473F

square

#83D63F #3FCFD6 #923FD6 #D6473F

split-complementary

#83D63F #473FD6 #D63FCF

monochromatic

#487F1B #65B226 #83D63F #A4E171 #C4ECA4

Accessibility & contrast

On white

1.80

#83D63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.66

#83D63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D63F

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D63F	#FFFFFF	#000000	##000000
##83D63F	1.00	1.80	11.66	11.66
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.66	21.00	1.00	1.00
##000000	11.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC526

Deuteranopia (green-blind)

#D3BF4D

Tritanopia (blue-blind)

#82CEB8

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #83d63f;
/* rgb */ color: rgb(131, 214, 63);
/* oklch */ color: oklch(79.4% 0.199 134.1);

Tailwind

colors: {
  custom: {
    50: '#ade37d',
    500: '#83d63f',
    950: '#000000',
  },
}

SCSS

$custom: #83d63f;
$custom-light: #ade37d;
$custom-dark: #000000;

JSON

{
  "hex": "#83d63f",
  "rgb": {
    "r": 131,
    "g": 214,
    "b": 63
  },
  "hsl": {
    "h": 92.98,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.79409,
    "c": 0.19864,
    "h": 134.1
  },
  "luminance": 0.53277
}

Semantic roles & 50–950 ramp

primary

#83D63F

secondary

#613387

accent

#40E89C

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #83D63F

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

Preview Lab → · Contrast checker → · Palette generator →