#83B73F#83B73F

#83B73F is a light, vivid yellow-green. Relative luminance 0.391; OKLCH L 71.9% C 0.159 H 129.7°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#83B73F
RGB	rgb(131, 183, 63)
HSL	hsl(86, 49%, 48%)
HSV	hsv(86, 66%, 72%)
CMYK	cmyk(28.4%, 0%, 65.6%, 28.2%)
CIE-LAB	lab(68.79, -36.01, 53.59)
CIE-LCH	lch(68.79, 64.56, 123.90°)
OKLab	oklab(71.87% -0.1018 0.1225)
OKLCH	oklch(71.87% 0.159 129.7)
XYZ	xyz(27.1906, 39.0504, 10.8066)
Luminance	0.3905 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B73F #733FB7

analogous

#B7AF3F #83B73F #47B73F

triadic

#83B73F #3F83B7 #B73F83

tetradic

#83B73F #3FB7AF #733FB7 #B73F47

square

#83B73F #3FB7AF #733FB7 #B73F47

split-complementary

#83B73F #3F47B7 #AF3FB7

monochromatic

#425C20 #62892F #83B73F #A0CB68 #BDDB96

Accessibility & contrast

On white

2.38

#83B73F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#83B73F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B73F

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B73F	#FFFFFF	#000000	##000000
##83B73F	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2F

Deuteranopia (green-blind)

#B8A749

Tritanopia (blue-blind)

#86AF9E

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #83b73f;
/* rgb */ color: rgb(131, 183, 63);
/* oklch */ color: oklch(71.9% 0.159 129.7);

Tailwind

colors: {
  custom: {
    50: '#abcd7a',
    500: '#83b73f',
    950: '#000000',
  },
}

SCSS

$custom: #83b73f;
$custom-light: #abcd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#83b73f",
  "rgb": {
    "r": 131,
    "g": 183,
    "b": 63
  },
  "hsl": {
    "h": 86,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71869,
    "c": 0.1593,
    "h": 129.7
  },
  "luminance": 0.39051
}

Semantic roles & 50–950 ramp

primary

#83B73F

secondary

#A58BC6

accent

#4FD88B

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#10130A

muted

#7F827C

Preview Lab

Preview with #83B73F

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

Preview Lab → · Contrast checker → · Palette generator →