#83A439#83A439

#83A439 is a light, vivid yellow-green. Relative luminance 0.317; OKLCH L 67.2% C 0.139 H 124.7°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#83A439
RGB	rgb(131, 164, 57)
HSL	hsl(79, 48%, 43%)
HSV	hsv(79, 65%, 64%)
CMYK	cmyk(20.1%, 0%, 65.2%, 35.7%)
CIE-LAB	lab(63.07, -27.56, 50.02)
CIE-LCH	lch(63.07, 57.11, 118.86°)
OKLab	oklab(67.22% -0.0791 0.1142)
OKLCH	oklch(67.22% 0.139 124.7)
XYZ	xyz(23.3742, 31.6714, 8.7519)
Luminance	0.3167 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A439 #5A39A4

analogous

#A48F39 #83A439 #4DA439

triadic

#83A439 #3983A4 #A43983

tetradic

#83A439 #39A48F #5A39A4 #A4394D

square

#83A439 #39A48F #5A39A4 #A4394D

split-complementary

#83A439 #394DA4 #8F39A4

monochromatic

#3A4919 #5F7729 #83A439 #A2C456 #BBD483

Accessibility & contrast

On white

2.86

#83A439 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#83A439 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A439

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A439	#FFFFFF	#000000	##000000
##83A439	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9A2B

Deuteranopia (green-blind)

#A89841

Tritanopia (blue-blind)

#899C8E

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #83a439;
/* rgb */ color: rgb(131, 164, 57);
/* oklch */ color: oklch(67.2% 0.139 124.7);

Tailwind

colors: {
  custom: {
    50: '#aabf75',
    500: '#83a439',
    950: '#000000',
  },
}

SCSS

$custom: #83a439;
$custom-light: #aabf75;
$custom-dark: #000000;

JSON

{
  "hex": "#83a439",
  "rgb": {
    "r": 131,
    "g": 164,
    "b": 57
  },
  "hsl": {
    "h": 78.505,
    "s": 48.416,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67222,
    "c": 0.1389,
    "h": 124.7
  },
  "luminance": 0.31672
}

Semantic roles & 50–950 ramp

primary

#83A439

secondary

#907BBE

accent

#50D87A

background

#FAFBF7

surface

#F4F7ED

border

#CED0C8

text

#101209

muted

#7F817B

Preview Lab

Preview with #83A439

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

Preview Lab → · Contrast checker → · Palette generator →