#83CB3E#83CB3E

#83CB3E is a light, vivid yellow-green. Relative luminance 0.479; OKLCH L 76.7% C 0.186 H 132.7°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#83CB3E
RGB	rgb(131, 203, 62)
HSL	hsl(91, 58%, 52%)
HSV	hsv(91, 69%, 80%)
CMYK	cmyk(35.5%, 0%, 69.5%, 20.4%)
CIE-LAB	lab(74.75, -44.84, 60.22)
CIE-LCH	lch(74.75, 75.08, 126.67°)
OKLab	oklab(76.72% -0.126 0.1363)
OKLCH	oklch(76.72% 0.186 132.7)
XYZ	xyz(31.5851, 47.8836, 12.1348)
Luminance	0.4788 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CB3E #863ECB

analogous

#CACB3E #83CB3E #3ECB40

triadic

#83CB3E #3E83CB #CB3E83

tetradic

#83CB3E #3ECACB #863ECB #CB403E

square

#83CB3E #3ECACB #863ECB #CB403E

split-complementary

#83CB3E #403ECB #CB3ECA

monochromatic

#46701E #65A12B #83CB3E #A2D86E #C1E59E

Accessibility & contrast

On white

1.99

#83CB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#83CB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CB3E

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CB3E	#FFFFFF	#000000	##000000
##83CB3E	1.00	1.99	10.58	10.58
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC28

Deuteranopia (green-blind)

#C9B64B

Tritanopia (blue-blind)

#84C3AF

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #83cb3e;
/* rgb */ color: rgb(131, 203, 62);
/* oklch */ color: oklch(76.7% 0.186 132.7);

Tailwind

colors: {
  custom: {
    50: '#acdb7b',
    500: '#83cb3e',
    950: '#000000',
  },
}

SCSS

$custom: #83cb3e;
$custom-light: #acdb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#83cb3e",
  "rgb": {
    "r": 131,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 90.638,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76723,
    "c": 0.18565,
    "h": 132.7
  },
  "luminance": 0.47885
}

Semantic roles & 50–950 ramp

primary

#83CB3E

secondary

#B394D1

accent

#47E196

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #83CB3E

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

Preview Lab → · Contrast checker → · Palette generator →