#83B344#83B344

#83B344 is a light, vivid yellow-green. Relative luminance 0.375; OKLCH L 70.9% C 0.150 H 129.4°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#83B344
RGB	rgb(131, 179, 68)
HSL	hsl(86, 45%, 48%)
HSV	hsv(86, 62%, 70%)
CMYK	cmyk(26.8%, 0%, 62%, 29.8%)
CIE-LAB	lab(67.64, -33.77, 50.20)
CIE-LCH	lch(67.64, 60.50, 123.93°)
OKLab	oklab(70.95% -0.0952 0.116)
OKLCH	oklch(70.95% 0.15 129.4)
XYZ	xyz(26.5234, 37.4822, 11.3051)
Luminance	0.3748 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B344 #7444B3

analogous

#B3AB44 #83B344 #4BB344

triadic

#83B344 #4483B3 #B34483

tetradic

#83B344 #44B3AB #7444B3 #B3444B

square

#83B344 #44B3AB #7444B3 #B3444B

split-complementary

#83B344 #444BB3 #AB44B3

monochromatic

#425A22 #638733 #83B344 #A0C76D #BDD899

Accessibility & contrast

On white

2.47

#83B344 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#83B344 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B344

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B344	#FFFFFF	#000000	##000000
##83B344	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA737

Deuteranopia (green-blind)

#B4A44C

Tritanopia (blue-blind)

#86AC9C

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #83b344;
/* rgb */ color: rgb(131, 179, 68);
/* oklch */ color: oklch(70.9% 0.150 129.4);

Tailwind

colors: {
  custom: {
    50: '#aaca7c',
    500: '#83b344',
    950: '#000000',
  },
}

SCSS

$custom: #83b344;
$custom-light: #aaca7c;
$custom-dark: #000000;

JSON

{
  "hex": "#83b344",
  "rgb": {
    "r": 131,
    "g": 179,
    "b": 68
  },
  "hsl": {
    "h": 85.946,
    "s": 44.939,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70949,
    "c": 0.15006,
    "h": 129.4
  },
  "luminance": 0.37483
}

Semantic roles & 50–950 ramp

primary

#83B344

secondary

#A68EC4

accent

#53D58B

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#10130A

muted

#7F827C

Preview Lab

Preview with #83B344

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

Preview Lab → · Contrast checker → · Palette generator →