#83CA2C#83CA2C

#83CA2C is a light, vivid yellow-green. Relative luminance 0.472; OKLCH L 76.4% C 0.195 H 131.5°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#83CA2C
RGB	rgb(131, 202, 44)
HSL	hsl(87, 64%, 48%)
HSV	hsv(87, 78%, 79%)
CMYK	cmyk(35.1%, 0%, 78.2%, 20.8%)
CIE-LAB	lab(74.35, -45.50, 65.92)
CIE-LCH	lch(74.35, 80.10, 124.61°)
OKLab	oklab(76.36% -0.129 0.1457)
OKLCH	oklch(76.36% 0.195 131.5)
XYZ	xyz(30.9349, 47.2470, 9.8720)
Luminance	0.4725 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CA2C #732CCA

analogous

#CAC22C #83CA2C #34CA2C

triadic

#83CA2C #2C83CA #CA2C83

tetradic

#83CA2C #2CCAC2 #732CCA #CA2C34

square

#83CA2C #2CCAC2 #732CCA #CA2C34

split-complementary

#83CA2C #2C34CA #C22CCA

monochromatic

#426516 #629821 #83CA2C #A0DB58 #BDE68B

Accessibility & contrast

On white

2.01

#83CA2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#83CA2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CA2C

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CA2C	#FFFFFF	#000000	##000000
##83CA2C	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BA00

Deuteranopia (green-blind)

#C9B53D

Tritanopia (blue-blind)

#85C1AD

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #83ca2c;
/* rgb */ color: rgb(131, 202, 44);
/* oklch */ color: oklch(76.4% 0.195 131.5);

Tailwind

colors: {
  custom: {
    50: '#adda72',
    500: '#83ca2c',
    950: '#000000',
  },
}

SCSS

$custom: #83ca2c;
$custom-light: #adda72;
$custom-dark: #000000;

JSON

{
  "hex": "#83ca2c",
  "rgb": {
    "r": 131,
    "g": 202,
    "b": 44
  },
  "hsl": {
    "h": 86.962,
    "s": 64.228,
    "l": 48.235
  },
  "oklch": {
    "l": 0.76359,
    "c": 0.1946,
    "h": 131.5
  },
  "luminance": 0.47248
}

Semantic roles & 50–950 ramp

primary

#83CA2C

secondary

#A582D0

accent

#41E78B

background

#FBFDF7

surface

#F6FBED

border

#D0D4C8

text

#111509

muted

#80837B

Preview Lab

Preview with #83CA2C

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

Preview Lab → · Contrast checker → · Palette generator →