#83D64B#83D64B

#83D64B is a light, vivid yellow-green. Relative luminance 0.534; OKLCH L 79.5% C 0.191 H 135.0°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#83D64B
RGB	rgb(131, 214, 75)
HSL	hsl(96, 63%, 57%)
HSV	hsv(96, 65%, 84%)
CMYK	cmyk(38.8%, 0%, 65%, 16.1%)
CIE-LAB	lab(78.13, -48.44, 58.67)
CIE-LCH	lch(78.13, 76.08, 129.54°)
OKLab	oklab(79.51% -0.1348 0.1347)
OKLCH	oklch(79.51% 0.191 135)
XYZ	xyz(34.6759, 53.4247, 15.1401)
Luminance	0.5343 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D64B #9E4BD6

analogous

#C9D64B #83D64B #4BD659

triadic

#83D64B #4B83D6 #D64B83

tetradic

#83D64B #4BC9D6 #9E4BD6 #D6594B

square

#83D64B #4BC9D6 #9E4BD6 #D6594B

split-complementary

#83D64B #594BD6 #D64BC9

monochromatic

#49881F #64BA2A #83D64B #A5E17D #C8EDAF

Accessibility & contrast

On white

1.80

#83D64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#83D64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D64B

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D64B	#FFFFFF	#000000	##000000
##83D64B	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC639

Deuteranopia (green-blind)

#D2BF57

Tritanopia (blue-blind)

#81CEB9

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #83d64b;
/* rgb */ color: rgb(131, 214, 75);
/* oklch */ color: oklch(79.5% 0.191 135.0);

Tailwind

colors: {
  custom: {
    50: '#ace383',
    500: '#83d64b',
    950: '#000000',
  },
}

SCSS

$custom: #83d64b;
$custom-light: #ace383;
$custom-dark: #000000;

JSON

{
  "hex": "#83d64b",
  "rgb": {
    "r": 131,
    "g": 214,
    "b": 75
  },
  "hsl": {
    "h": 95.827,
    "s": 62.896,
    "l": 56.667
  },
  "oklch": {
    "l": 0.79509,
    "c": 0.19061,
    "h": 135
  },
  "luminance": 0.53426
}

Semantic roles & 50–950 ramp

primary

#83D64B

secondary

#6B378E

accent

#42E6A4

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #83D64B

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

Preview Lab → · Contrast checker → · Palette generator →