#83B129#83B129

#83B129 is a light, vivid yellow-green. Relative luminance 0.364; OKLCH L 70.2% C 0.166 H 127.1°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#83B129
RGB	rgb(131, 177, 41)
HSL	hsl(80, 62%, 43%)
HSV	hsv(80, 77%, 69%)
CMYK	cmyk(26%, 0%, 76.8%, 30.6%)
CIE-LAB	lab(66.85, -34.69, 59.82)
CIE-LCH	lch(66.85, 69.15, 120.11°)
OKLab	oklab(70.25% -0.1 0.1324)
OKLCH	oklch(70.25% 0.166 127.1)
XYZ	xyz(25.4825, 36.4292, 7.7864)
Luminance	0.3643 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B129 #5729B1

analogous

#B19B29 #83B129 #3FB129

triadic

#83B129 #2983B1 #B12983

tetradic

#83B129 #29B19B #5729B1 #B1293F

square

#83B129 #29B19B #5729B1 #B1293F

split-complementary

#83B129 #293FB1 #9B29B1

monochromatic

#394E12 #5E7F1D #83B129 #A3D444 #BBDF75

Accessibility & contrast

On white

2.53

#83B129 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#83B129 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B129

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B129	#FFFFFF	#000000	##000000
##83B129	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA504

Deuteranopia (green-blind)

#B4A237

Tritanopia (blue-blind)

#88A998

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #83b129;
/* rgb */ color: rgb(131, 177, 41);
/* oklch */ color: oklch(70.2% 0.166 127.1);

Tailwind

colors: {
  custom: {
    50: '#abc86e',
    500: '#83b129',
    950: '#000000',
  },
}

SCSS

$custom: #83b129;
$custom-light: #abc86e;
$custom-dark: #000000;

JSON

{
  "hex": "#83b129",
  "rgb": {
    "r": 131,
    "g": 177,
    "b": 41
  },
  "hsl": {
    "h": 80.294,
    "s": 62.385,
    "l": 42.745
  },
  "oklch": {
    "l": 0.70246,
    "c": 0.16588,
    "h": 127.1
  },
  "luminance": 0.3643
}

Semantic roles & 50–950 ramp

primary

#83B129

secondary

#8D6FC7

accent

#42E57A

background

#FAFCF6

surface

#F5F8EC

border

#CFD1C7

text

#111308

muted

#80827B

Preview Lab

Preview with #83B129

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

Preview Lab → · Contrast checker → · Palette generator →