#83AC3A#83AC3A

#83AC3A is a light, vivid yellow-green. Relative luminance 0.346; OKLCH L 69.2% C 0.149 H 126.9°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#83AC3A
RGB	rgb(131, 172, 58)
HSL	hsl(82, 50%, 45%)
HSV	hsv(82, 66%, 67%)
CMYK	cmyk(23.8%, 0%, 66.3%, 32.5%)
CIE-LAB	lab(65.46, -31.31, 52.13)
CIE-LCH	lch(65.46, 60.81, 120.99°)
OKLab	oklab(69.16% -0.0893 0.1188)
OKLCH	oklch(69.16% 0.149 126.9)
XYZ	xyz(24.8763, 34.6354, 9.3769)
Luminance	0.3464 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AC3A #633AAC

analogous

#AC9C3A #83AC3A #4AAC3A

triadic

#83AC3A #3A83AC #AC3A83

tetradic

#83AC3A #3AAC9C #633AAC #AC3A4A

square

#83AC3A #3AAC9C #633AAC #AC3A4A

split-complementary

#83AC3A #3A4AAC #9C3AAC

monochromatic

#3D501B #607E2B #83AC3A #A1C85B #BBD789

Accessibility & contrast

On white

2.65

#83AC3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#83AC3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AC3A

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AC3A	#FFFFFF	#000000	##000000
##83AC3A	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A12B

Deuteranopia (green-blind)

#AF9E43

Tritanopia (blue-blind)

#88A495

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #83ac3a;
/* rgb */ color: rgb(131, 172, 58);
/* oklch */ color: oklch(69.2% 0.149 126.9);

Tailwind

colors: {
  custom: {
    50: '#aac576',
    500: '#83ac3a',
    950: '#000000',
  },
}

SCSS

$custom: #83ac3a;
$custom-light: #aac576;
$custom-dark: #000000;

JSON

{
  "hex": "#83ac3a",
  "rgb": {
    "r": 131,
    "g": 172,
    "b": 58
  },
  "hsl": {
    "h": 81.579,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.6916,
    "c": 0.14863,
    "h": 126.9
  },
  "luminance": 0.34636
}

Semantic roles & 50–950 ramp

primary

#83AC3A

secondary

#9880C2

accent

#4FD980

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101209

muted

#7F817B

Preview Lab

Preview with #83AC3A

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

Preview Lab → · Contrast checker → · Palette generator →