#83AD39#83AD39

#83AD39 is a light, vivid yellow-green. Relative luminance 0.350; OKLCH L 69.4% C 0.151 H 127.1°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#83AD39
RGB	rgb(131, 173, 57)
HSL	hsl(82, 50%, 45%)
HSV	hsv(82, 67%, 68%)
CMYK	cmyk(24.3%, 0%, 67.1%, 32.2%)
CIE-LAB	lab(65.75, -31.85, 52.85)
CIE-LCH	lch(65.75, 61.71, 121.07°)
OKLab	oklab(69.39% -0.0909 0.1202)
OKLCH	oklch(69.39% 0.151 127.1)
XYZ	xyz(25.0422, 35.0074, 9.3079)
Luminance	0.3501 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AD39 #6339AD

analogous

#AD9D39 #83AD39 #49AD39

triadic

#83AD39 #3983AD #AD3983

tetradic

#83AD39 #39AD9D #6339AD #AD3949

square

#83AD39 #39AD9D #6339AD #AD3949

split-complementary

#83AD39 #3949AD #9D39AD

monochromatic

#3D511B #607F2A #83AD39 #A1C95A #BBD888

Accessibility & contrast

On white

2.62

#83AD39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#83AD39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AD39

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AD39	#FFFFFF	#000000	##000000
##83AD39	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A129

Deuteranopia (green-blind)

#B09F42

Tritanopia (blue-blind)

#88A595

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #83ad39;
/* rgb */ color: rgb(131, 173, 57);
/* oklch */ color: oklch(69.4% 0.151 127.1);

Tailwind

colors: {
  custom: {
    50: '#aac575',
    500: '#83ad39',
    950: '#000000',
  },
}

SCSS

$custom: #83ad39;
$custom-light: #aac575;
$custom-dark: #000000;

JSON

{
  "hex": "#83ad39",
  "rgb": {
    "r": 131,
    "g": 173,
    "b": 57
  },
  "hsl": {
    "h": 81.724,
    "s": 50.435,
    "l": 45.098
  },
  "oklch": {
    "l": 0.69393,
    "c": 0.15069,
    "h": 127.1
  },
  "luminance": 0.35008
}

Semantic roles & 50–950 ramp

primary

#83AD39

secondary

#9880C2

accent

#4EDA81

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #83AD39

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

Preview Lab → · Contrast checker → · Palette generator →