#83AC3E#83AC3E

#83AC3E is a light, vivid yellow-green. Relative luminance 0.347; OKLCH L 69.2% C 0.146 H 127.3°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#83AC3E
RGB	rgb(131, 172, 62)
HSL	hsl(82, 47%, 46%)
HSV	hsv(82, 64%, 67%)
CMYK	cmyk(23.8%, 0%, 64%, 32.5%)
CIE-LAB	lab(65.50, -31.00, 50.48)
CIE-LCH	lch(65.50, 59.23, 121.55°)
OKLab	oklab(69.2% -0.0881 0.1158)
OKLCH	oklch(69.2% 0.146 127.3)
XYZ	xyz(24.9821, 34.6777, 9.9338)
Luminance	0.3468 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AC3E #673EAC

analogous

#AC9E3E #83AC3E #4CAC3E

triadic

#83AC3E #3E83AC #AC3E83

tetradic

#83AC3E #3EAC9E #673EAC #AC3E4C

square

#83AC3E #3EAC9E #673EAC #AC3E4C

split-complementary

#83AC3E #3E4CAC #9E3EAC

monochromatic

#3E521E #617F2E #83AC3E #A0C661 #BBD68E

Accessibility & contrast

On white

2.65

#83AC3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#83AC3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AC3E

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AC3E	#FFFFFF	#000000	##000000
##83AC3E	1.00	2.65	7.94	7.94
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A130

Deuteranopia (green-blind)

#AF9E46

Tritanopia (blue-blind)

#88A495

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #83ac3e;
/* rgb */ color: rgb(131, 172, 62);
/* oklch */ color: oklch(69.2% 0.146 127.3);

Tailwind

colors: {
  custom: {
    50: '#aac578',
    500: '#83ac3e',
    950: '#000000',
  },
}

SCSS

$custom: #83ac3e;
$custom-light: #aac578;
$custom-dark: #000000;

JSON

{
  "hex": "#83ac3e",
  "rgb": {
    "r": 131,
    "g": 172,
    "b": 62
  },
  "hsl": {
    "h": 82.364,
    "s": 47.009,
    "l": 45.882
  },
  "oklch": {
    "l": 0.69198,
    "c": 0.14554,
    "h": 127.3
  },
  "luminance": 0.34678
}

Semantic roles & 50–950 ramp

primary

#83AC3E

secondary

#9B85C1

accent

#51D783

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#101209

muted

#7F817B

Preview Lab

Preview with #83AC3E

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

Preview Lab → · Contrast checker → · Palette generator →