#83B42F#83B42F

#83B42F is a light, vivid yellow-green. Relative luminance 0.377; OKLCH L 71.0% C 0.166 H 128.0°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#83B42F
RGB	rgb(131, 180, 47)
HSL	hsl(82, 59%, 45%)
HSV	hsv(82, 74%, 71%)
CMYK	cmyk(27.2%, 0%, 73.9%, 29.4%)
CIE-LAB	lab(67.78, -35.73, 58.70)
CIE-LCH	lch(67.78, 68.72, 121.33°)
OKLab	oklab(71.01% -0.1024 0.131)
OKLCH	oklch(71.01% 0.166 128)
XYZ	xyz(26.1944, 37.6724, 8.5802)
Luminance	0.3767 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B42F #602FB4

analogous

#B4A22F #83B42F #41B42F

triadic

#83B42F #2F83B4 #B42F83

tetradic

#83B42F #2FB4A2 #602FB4 #B42F41

square

#83B42F #2FB4A2 #602FB4 #B42F41

split-complementary

#83B42F #2F41B4 #A22FB4

monochromatic

#3C5316 #608322 #83B42F #A1D14F #BBDE80

Accessibility & contrast

On white

2.46

#83B42F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#83B42F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B42F

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B42F	#FFFFFF	#000000	##000000
##83B42F	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA714

Deuteranopia (green-blind)

#B6A43B

Tritanopia (blue-blind)

#88AC9A

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #83b42f;
/* rgb */ color: rgb(131, 180, 47);
/* oklch */ color: oklch(71.0% 0.166 128.0);

Tailwind

colors: {
  custom: {
    50: '#abca71',
    500: '#83b42f',
    950: '#000000',
  },
}

SCSS

$custom: #83b42f;
$custom-light: #abca71;
$custom-dark: #000000;

JSON

{
  "hex": "#83b42f",
  "rgb": {
    "r": 131,
    "g": 180,
    "b": 47
  },
  "hsl": {
    "h": 82.105,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.71014,
    "c": 0.16622,
    "h": 128
  },
  "luminance": 0.37673
}

Semantic roles & 50–950 ramp

primary

#83B42F

secondary

#9578C7

accent

#46E27F

background

#FAFCF7

surface

#F5F8ED

border

#CFD1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #83B42F

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

Preview Lab → · Contrast checker → · Palette generator →