#83B123#83B123

#83B123 is a light, vivid yellow-green. Relative luminance 0.364; OKLCH L 70.2% C 0.169 H 126.8°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#83B123
RGB	rgb(131, 177, 35)
HSL	hsl(79, 67%, 42%)
HSV	hsv(79, 80%, 69%)
CMYK	cmyk(26%, 0%, 80.2%, 30.6%)
CIE-LAB	lab(66.82, -34.97, 61.63)
CIE-LCH	lch(66.82, 70.86, 119.57°)
OKLab	oklab(70.21% -0.1012 0.1352)
OKLCH	oklch(70.21% 0.169 126.8)
XYZ	xyz(25.3857, 36.3904, 7.2764)
Luminance	0.3639 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B123 #5123B1

analogous

#B19823 #83B123 #3CB123

triadic

#83B123 #2383B1 #B12383

tetradic

#83B123 #23B198 #5123B1 #B1233C

square

#83B123 #23B198 #5123B1 #B1233C

split-complementary

#83B123 #233CB1 #9823B1

monochromatic

#374B0F #5D7E19 #83B123 #A5D839 #BCE26C

Accessibility & contrast

On white

2.54

#83B123 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#83B123 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B123

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B123	#FFFFFF	#000000	##000000
##83B123	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA400

Deuteranopia (green-blind)

#B4A232

Tritanopia (blue-blind)

#89A897

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #83b123;
/* rgb */ color: rgb(131, 177, 35);
/* oklch */ color: oklch(70.2% 0.169 126.8);

Tailwind

colors: {
  custom: {
    50: '#abc86b',
    500: '#83b123',
    950: '#000000',
  },
}

SCSS

$custom: #83b123;
$custom-light: #abc86b;
$custom-dark: #000000;

JSON

{
  "hex": "#83b123",
  "rgb": {
    "r": 131,
    "g": 177,
    "b": 35
  },
  "hsl": {
    "h": 79.437,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.70213,
    "c": 0.16887,
    "h": 126.8
  },
  "luminance": 0.36391
}

Semantic roles & 50–950 ramp

primary

#83B123

secondary

#8768C8

accent

#3EEA76

background

#FAFCF6

surface

#F5F8EC

border

#CFD1C7

text

#111307

muted

#80827A

Preview Lab

Preview with #83B123

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

Preview Lab → · Contrast checker → · Palette generator →