#83CC3E#83CC3E

#83CC3E is a light, vivid yellow-green. Relative luminance 0.484; OKLCH L 77.0% C 0.187 H 132.9°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#83CC3E
RGB	rgb(131, 204, 62)
HSL	hsl(91, 58%, 52%)
HSV	hsv(91, 70%, 80%)
CMYK	cmyk(35.8%, 0%, 69.6%, 20%)
CIE-LAB	lab(75.05, -45.27, 60.53)
CIE-LCH	lch(75.05, 75.58, 126.79°)
OKLab	oklab(76.97% -0.1272 0.137)
OKLCH	oklch(76.97% 0.187 132.9)
XYZ	xyz(31.8220, 48.3575, 12.2137)
Luminance	0.4836 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CC3E #873ECC

analogous

#CACC3E #83CC3E #3ECC40

triadic

#83CC3E #3E83CC #CC3E83

tetradic

#83CC3E #3ECACC #873ECC #CC403E

square

#83CC3E #3ECACC #873ECC #CC403E

split-complementary

#83CC3E #403ECC #CC3ECA

monochromatic

#47721E #65A22B #83CC3E #A2D96E #C1E69F

Accessibility & contrast

On white

1.97

#83CC3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#83CC3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CC3E

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CC3E	#FFFFFF	#000000	##000000
##83CC3E	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC27

Deuteranopia (green-blind)

#CAB74B

Tritanopia (blue-blind)

#84C4B0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #83cc3e;
/* rgb */ color: rgb(131, 204, 62);
/* oklch */ color: oklch(77.0% 0.187 132.9);

Tailwind

colors: {
  custom: {
    50: '#acdc7b',
    500: '#83cc3e',
    950: '#000000',
  },
}

SCSS

$custom: #83cc3e;
$custom-light: #acdc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#83cc3e",
  "rgb": {
    "r": 131,
    "g": 204,
    "b": 62
  },
  "hsl": {
    "h": 90.845,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76966,
    "c": 0.1869,
    "h": 132.9
  },
  "luminance": 0.48359
}

Semantic roles & 50–950 ramp

primary

#83CC3E

secondary

#B494D2

accent

#46E196

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #83CC3E

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

Preview Lab → · Contrast checker → · Palette generator →