#83AC2C#83AC2C

#83AC2C is a light, vivid yellow-green. Relative luminance 0.345; OKLCH L 69.1% C 0.158 H 126.1°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#83AC2C
RGB	rgb(131, 172, 44)
HSL	hsl(79, 59%, 42%)
HSV	hsv(79, 74%, 67%)
CMYK	cmyk(23.8%, 0%, 74.4%, 32.5%)
CIE-LAB	lab(65.37, -32.22, 57.40)
CIE-LCH	lch(65.37, 65.83, 119.30°)
OKLab	oklab(69.05% -0.093 0.1278)
OKLCH	oklch(69.05% 0.158 126.1)
XYZ	xyz(24.5674, 34.5118, 7.7495)
Luminance	0.3451 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AC2C #552CAC

analogous

#AC952C #83AC2C #43AC2C

triadic

#83AC2C #2C83AC #AC2C83

tetradic

#83AC2C #2CAC95 #552CAC #AC2C43

square

#83AC2C #2CAC95 #552CAC #AC2C43

split-complementary

#83AC2C #2C43AC #952CAC

monochromatic

#394B13 #5E7B20 #83AC2C #A3D046 #BBDC76

Accessibility & contrast

On white

2.66

#83AC2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#83AC2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AC2C

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AC2C	#FFFFFF	#000000	##000000
##83AC2C	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A011

Deuteranopia (green-blind)

#B09E38

Tritanopia (blue-blind)

#89A493

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #83ac2c;
/* rgb */ color: rgb(131, 172, 44);
/* oklch */ color: oklch(69.1% 0.158 126.1);

Tailwind

colors: {
  custom: {
    50: '#abc56f',
    500: '#83ac2c',
    950: '#000000',
  },
}

SCSS

$custom: #83ac2c;
$custom-light: #abc56f;
$custom-dark: #000000;

JSON

{
  "hex": "#83ac2c",
  "rgb": {
    "r": 131,
    "g": 172,
    "b": 44
  },
  "hsl": {
    "h": 79.219,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.69051,
    "c": 0.15804,
    "h": 126.1
  },
  "luminance": 0.34512
}

Semantic roles & 50–950 ramp

primary

#83AC2C

secondary

#8B70C4

accent

#45E278

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101208

muted

#7F817B

Preview Lab

Preview with #83AC2C

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

Preview Lab → · Contrast checker → · Palette generator →