#83FF99#83FF99

#83FF99 is a very light, vivid green. Relative luminance 0.786; OKLCH L 90.4% C 0.178 H 147.9°. Best body text is #000000 at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#83FF99
RGB	rgb(131, 255, 153)
HSL	hsl(131, 100%, 76%)
HSV	hsv(131, 49%, 100%)
CMYK	cmyk(48.6%, 0%, 40%, 0%)
CIE-LAB	lab(91.07, -55.57, 38.29)
CIE-LCH	lch(91.07, 67.49, 145.43°)
OKLab	oklab(90.39% -0.1508 0.0948)
OKLCH	oklch(90.39% 0.178 147.9)
XYZ	xyz(50.8667, 78.6413, 42.6296)
Luminance	0.7864 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83FF99 #FF83E9

analogous

#ABFF83 #83FF99 #83FFD7

triadic

#83FF99 #9983FF #FF9983

tetradic

#83FF99 #83ABFF #FF83E9 #FFD783

square

#83FF99 #83ABFF #FF83E9 #FFD783

split-complementary

#83FF99 #D783FF #FF83AB

monochromatic

#09FF34 #46FF67 #83FF99 #C0FFCB #E0FFE6

Accessibility & contrast

On white

1.26

#83FF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.73

#83FF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83FF99

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83FF99	#FFFFFF	#000000	##000000
##83FF99	1.00	1.26	16.73	16.73
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.73	21.00	1.00	1.00
##000000	16.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED92

Deuteranopia (green-blind)

#F0E19F

Tritanopia (blue-blind)

#6CFAE6

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #83ff99;
/* rgb */ color: rgb(131, 255, 153);
/* oklch */ color: oklch(90.4% 0.178 147.9);

Tailwind

colors: {
  custom: {
    50: '#aeffb8',
    500: '#83ff99',
    950: '#000000',
  },
}

SCSS

$custom: #83ff99;
$custom-light: #aeffb8;
$custom-dark: #000000;

JSON

{
  "hex": "#83ff99",
  "rgb": {
    "r": 131,
    "g": 255,
    "b": 153
  },
  "hsl": {
    "h": 130.645,
    "s": 100,
    "l": 75.686
  },
  "oklch": {
    "l": 0.90391,
    "c": 0.17815,
    "h": 147.9
  },
  "luminance": 0.78645
}

Semantic roles & 50–950 ramp

primary

#83FF99

secondary

#DF48C4

accent

#00BDE6

background

#FDFFFD

surface

#F8FFF8

border

#D1D7D1

text

#111811

muted

#818681

Preview Lab

Preview with #83FF99

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

Preview Lab → · Contrast checker → · Palette generator →