#83DB4B#83DB4B

#83DB4B is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 80.7% C 0.197 H 135.5°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#83DB4B
RGB	rgb(131, 219, 75)
HSL	hsl(97, 67%, 58%)
HSV	hsv(97, 66%, 86%)
CMYK	cmyk(40.2%, 0%, 65.8%, 14.1%)
CIE-LAB	lab(79.61, -50.48, 60.26)
CIE-LCH	lch(79.61, 78.61, 129.95°)
OKLab	oklab(80.72% -0.1404 0.1381)
OKLCH	oklch(80.72% 0.197 135.5)
XYZ	xyz(35.9607, 55.9944, 15.5684)
Luminance	0.5600 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DB4B #A34BDB

analogous

#CBDB4B #83DB4B #4BDB5B

triadic

#83DB4B #4B83DB #DB4B83

tetradic

#83DB4B #4BCBDB #A34BDB #DB5B4B

square

#83DB4B #4BCBDB #A34BDB #DB5B4B

split-complementary

#83DB4B #5B4BDB #DB4BCB

monochromatic

#498F1D #63C227 #83DB4B #A6E57E #C9EFB1

Accessibility & contrast

On white

1.72

#83DB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#83DB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DB4B

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DB4B	#FFFFFF	#000000	##000000
##83DB4B	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA38

Deuteranopia (green-blind)

#D7C357

Tritanopia (blue-blind)

#81D3BE

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #83db4b;
/* rgb */ color: rgb(131, 219, 75);
/* oklch */ color: oklch(80.7% 0.197 135.5);

Tailwind

colors: {
  custom: {
    50: '#ade784',
    500: '#83db4b',
    950: '#000000',
  },
}

SCSS

$custom: #83db4b;
$custom-light: #ade784;
$custom-dark: #000000;

JSON

{
  "hex": "#83db4b",
  "rgb": {
    "r": 131,
    "g": 219,
    "b": 75
  },
  "hsl": {
    "h": 96.667,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.80724,
    "c": 0.19693,
    "h": 135.5
  },
  "luminance": 0.55996
}

Semantic roles & 50–950 ramp

primary

#83DB4B

secondary

#703694

accent

#3EEAA7

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #83DB4B

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

Preview Lab → · Contrast checker → · Palette generator →