#83B443#83B443

#83B443 is a light, vivid yellow-green. Relative luminance 0.379; OKLCH L 71.2% C 0.152 H 129.5°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#83B443
RGB	rgb(131, 180, 67)
HSL	hsl(86, 46%, 48%)
HSV	hsv(86, 63%, 71%)
CMYK	cmyk(27.2%, 0%, 62.8%, 29.4%)
CIE-LAB	lab(67.93, -34.31, 50.96)
CIE-LCH	lch(67.93, 61.43, 123.96°)
OKLab	oklab(71.18% -0.0968 0.1175)
OKLCH	oklch(71.18% 0.152 129.5)
XYZ	xyz(26.6943, 37.8724, 11.2128)
Luminance	0.3787 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B443 #7443B4

analogous

#B4AC43 #83B443 #4AB443

triadic

#83B443 #4383B4 #B44383

tetradic

#83B443 #43B4AC #7443B4 #B4434A

square

#83B443 #43B4AC #7443B4 #B4434A

split-complementary

#83B443 #434AB4 #AC43B4

monochromatic

#425B22 #638732 #83B443 #A0C86C #BDD999

Accessibility & contrast

On white

2.45

#83B443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#83B443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B443

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B443	#FFFFFF	#000000	##000000
##83B443	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA835

Deuteranopia (green-blind)

#B5A44B

Tritanopia (blue-blind)

#86AD9C

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #83b443;
/* rgb */ color: rgb(131, 180, 67);
/* oklch */ color: oklch(71.2% 0.152 129.5);

Tailwind

colors: {
  custom: {
    50: '#aaca7c',
    500: '#83b443',
    950: '#000000',
  },
}

SCSS

$custom: #83b443;
$custom-light: #aaca7c;
$custom-dark: #000000;

JSON

{
  "hex": "#83b443",
  "rgb": {
    "r": 131,
    "g": 180,
    "b": 67
  },
  "hsl": {
    "h": 86.018,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71181,
    "c": 0.15222,
    "h": 129.5
  },
  "luminance": 0.37873
}

Semantic roles & 50–950 ramp

primary

#83B443

secondary

#A68EC5

accent

#52D58B

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#10130A

muted

#7F827C

Preview Lab

Preview with #83B443

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

Preview Lab → · Contrast checker → · Palette generator →