#83AA3D#83AA3D

#83AA3D is a light, vivid yellow-green. Relative luminance 0.339; OKLCH L 68.7% C 0.144 H 126.7°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#83AA3D
RGB	rgb(131, 170, 61)
HSL	hsl(81, 47%, 45%)
HSV	hsv(81, 64%, 67%)
CMYK	cmyk(22.9%, 0%, 64.1%, 33.3%)
CIE-LAB	lab(64.89, -30.13, 50.25)
CIE-LCH	lch(64.89, 58.59, 120.95°)
OKLab	oklab(68.71% -0.0858 0.1152)
OKLCH	oklch(68.71% 0.144 126.7)
XYZ	xyz(24.5771, 33.9113, 9.6647)
Luminance	0.3391 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AA3D #643DAA

analogous

#AA9A3D #83AA3D #4CAA3D

triadic

#83AA3D #3D83AA #AA3D83

tetradic

#83AA3D #3DAA9A #643DAA #AA3D4C

square

#83AA3D #3DAA9A #643DAA #AA3D4C

split-complementary

#83AA3D #3D4CAA #9A3DAA

monochromatic

#3E501D #607D2D #83AA3D #A1C55F #BBD68C

Accessibility & contrast

On white

2.70

#83AA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#83AA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AA3D

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AA3D	#FFFFFF	#000000	##000000
##83AA3D	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F2F

Deuteranopia (green-blind)

#AD9D45

Tritanopia (blue-blind)

#88A293

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #83aa3d;
/* rgb */ color: rgb(131, 170, 61);
/* oklch */ color: oklch(68.7% 0.144 126.7);

Tailwind

colors: {
  custom: {
    50: '#aac378',
    500: '#83aa3d',
    950: '#000000',
  },
}

SCSS

$custom: #83aa3d;
$custom-light: #aac378;
$custom-dark: #000000;

JSON

{
  "hex": "#83aa3d",
  "rgb": {
    "r": 131,
    "g": 170,
    "b": 61
  },
  "hsl": {
    "h": 81.468,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.68706,
    "c": 0.14367,
    "h": 126.7
  },
  "luminance": 0.33912
}

Semantic roles & 50–950 ramp

primary

#83AA3D

secondary

#9982C0

accent

#51D781

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101209

muted

#7F817B

Preview Lab

Preview with #83AA3D

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

Preview Lab → · Contrast checker → · Palette generator →