#83B339#83B339

#83B339 is a light, vivid yellow-green. Relative luminance 0.374; OKLCH L 70.8% C 0.158 H 128.5°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#83B339
RGB	rgb(131, 179, 57)
HSL	hsl(84, 52%, 46%)
HSV	hsv(84, 68%, 70%)
CMYK	cmyk(26.8%, 0%, 68.2%, 29.8%)
CIE-LAB	lab(67.55, -34.63, 54.72)
CIE-LCH	lch(67.55, 64.76, 122.33°)
OKLab	oklab(70.85% -0.0985 0.1241)
OKLCH	oklch(70.85% 0.158 128.5)
XYZ	xyz(26.2186, 37.3603, 9.7000)
Luminance	0.3736 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B339 #6939B3

analogous

#B3A639 #83B339 #46B339

triadic

#83B339 #3983B3 #B33983

tetradic

#83B339 #39B3A6 #6939B3 #B33946

square

#83B339 #39B3A6 #6939B3 #B33946

split-complementary

#83B339 #3946B3 #A639B3

monochromatic

#3F561B #61852A #83B339 #A0CC5E #BCDA8C

Accessibility & contrast

On white

2.48

#83B339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#83B339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B339

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B339	#FFFFFF	#000000	##000000
##83B339	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA727

Deuteranopia (green-blind)

#B5A343

Tritanopia (blue-blind)

#87AB9A

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #83b339;
/* rgb */ color: rgb(131, 179, 57);
/* oklch */ color: oklch(70.8% 0.158 128.5);

Tailwind

colors: {
  custom: {
    50: '#abca76',
    500: '#83b339',
    950: '#000000',
  },
}

SCSS

$custom: #83b339;
$custom-light: #abca76;
$custom-dark: #000000;

JSON

{
  "hex": "#83b339",
  "rgb": {
    "r": 131,
    "g": 179,
    "b": 57
  },
  "hsl": {
    "h": 83.607,
    "s": 51.695,
    "l": 46.275
  },
  "oklch": {
    "l": 0.70847,
    "c": 0.15846,
    "h": 128.5
  },
  "luminance": 0.37361
}

Semantic roles & 50–950 ramp

primary

#83B339

secondary

#9D83C5

accent

#4DDB85

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #83B339

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

Preview Lab → · Contrast checker → · Palette generator →