#83B949#83B949

#83B949 is a light, vivid yellow-green. Relative luminance 0.400; OKLCH L 72.5% C 0.154 H 131.0°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#83B949
RGB	rgb(131, 185, 73)
HSL	hsl(89, 44%, 51%)
HSV	hsv(89, 61%, 73%)
CMYK	cmyk(29.2%, 0%, 60.5%, 27.5%)
CIE-LAB	lab(69.47, -36.07, 50.03)
CIE-LCH	lch(69.47, 61.67, 125.79°)
OKLab	oklab(72.45% -0.1011 0.1162)
OKLCH	oklch(72.45% 0.154 131)
XYZ	xyz(27.9113, 40.0034, 12.5529)
Luminance	0.4000 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B949 #7F49B9

analogous

#B9B749 #83B949 #4BB949

triadic

#83B949 #4983B9 #B94983

tetradic

#83B949 #49B9B7 #7F49B9 #B9494B

square

#83B949 #49B9B7 #7F49B9 #B9494B

split-complementary

#83B949 #494BB9 #B749B9

monochromatic

#456226 #648E37 #83B949 #A1CA75 #BFDBA1

Accessibility & contrast

On white

2.33

#83B949 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#83B949 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B949

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B949	#FFFFFF	#000000	##000000
##83B949	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC3C

Deuteranopia (green-blind)

#B9A851

Tritanopia (blue-blind)

#85B2A1

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #83b949;
/* rgb */ color: rgb(131, 185, 73);
/* oklch */ color: oklch(72.5% 0.154 131.0);

Tailwind

colors: {
  custom: {
    50: '#aace80',
    500: '#83b949',
    950: '#000000',
  },
}

SCSS

$custom: #83b949;
$custom-light: #aace80;
$custom-dark: #000000;

JSON

{
  "hex": "#83b949",
  "rgb": {
    "r": 131,
    "g": 185,
    "b": 73
  },
  "hsl": {
    "h": 88.929,
    "s": 44.444,
    "l": 50.588
  },
  "oklch": {
    "l": 0.72453,
    "c": 0.15404,
    "h": 131
  },
  "luminance": 0.40004
}

Semantic roles & 50–950 ramp

primary

#83B949

secondary

#AE96C8

accent

#54D492

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#10130A

muted

#7F827C

Preview Lab

Preview with #83B949

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

Preview Lab → · Contrast checker → · Palette generator →