#83CC42#83CC42

#83CC42 is a light, vivid yellow-green. Relative luminance 0.484; OKLCH L 77.0% C 0.184 H 133.2°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#83CC42
RGB	rgb(131, 204, 66)
HSL	hsl(92, 58%, 53%)
HSV	hsv(92, 68%, 80%)
CMYK	cmyk(35.8%, 0%, 67.6%, 20%)
CIE-LAB	lab(75.08, -44.98, 59.02)
CIE-LCH	lch(75.08, 74.21, 127.31°)
OKLab	oklab(77% -0.1261 0.1344)
OKLCH	oklch(77% 0.184 133.2)
XYZ	xyz(31.9358, 48.4030, 12.8132)
Luminance	0.4840 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CC42 #8B42CC

analogous

#C8CC42 #83CC42 #42CC46

triadic

#83CC42 #4283CC #CC4283

tetradic

#83CC42 #42C8CC #8B42CC #CC4642

square

#83CC42 #42C8CC #8B42CC #CC4642

split-complementary

#83CC42 #4642CC #CC42C8

monochromatic

#47741F #65A42C #83CC42 #A3D972 #C2E6A2

Accessibility & contrast

On white

1.97

#83CC42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#83CC42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CC42

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CC42	#FFFFFF	#000000	##000000
##83CC42	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD2E

Deuteranopia (green-blind)

#CAB74E

Tritanopia (blue-blind)

#84C4B0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #83cc42;
/* rgb */ color: rgb(131, 204, 66);
/* oklch */ color: oklch(77.0% 0.184 133.2);

Tailwind

colors: {
  custom: {
    50: '#acdc7d',
    500: '#83cc42',
    950: '#000000',
  },
}

SCSS

$custom: #83cc42;
$custom-light: #acdc7d;
$custom-dark: #000000;

JSON

{
  "hex": "#83cc42",
  "rgb": {
    "r": 131,
    "g": 204,
    "b": 66
  },
  "hsl": {
    "h": 91.739,
    "s": 57.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.76999,
    "c": 0.18425,
    "h": 133.2
  },
  "luminance": 0.48404
}

Semantic roles & 50–950 ramp

primary

#83CC42

secondary

#B797D3

accent

#47E198

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #83CC42

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

Preview Lab → · Contrast checker → · Palette generator →