#83B359#83B359

#83B359 is a light, vivid yellow-green. Relative luminance 0.378; OKLCH L 71.2% C 0.131 H 132.0°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#83B359
RGB	rgb(131, 179, 89)
HSL	hsl(92, 37%, 53%)
HSV	hsv(92, 50%, 70%)
CMYK	cmyk(26.8%, 0%, 50.3%, 29.8%)
CIE-LAB	lab(67.86, -31.65, 40.60)
CIE-LCH	lch(67.86, 51.48, 127.94°)
OKLab	oklab(71.21% -0.0877 0.0972)
OKLCH	oklch(71.21% 0.131 132)
XYZ	xyz(27.2829, 37.7860, 15.3052)
Luminance	0.3779 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B359 #8959B3

analogous

#B0B359 #83B359 #59B35C

triadic

#83B359 #5983B3 #B35983

tetradic

#83B359 #59B0B3 #8959B3 #B35C59

square

#83B359 #59B0B3 #8959B3 #B35C59

split-complementary

#83B359 #5C59B3 #B359B0

monochromatic

#47642E #658E41 #83B359 #A2C683 #C2D9AD

Accessibility & contrast

On white

2.45

#83B359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#83B359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B359

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B359	#FFFFFF	#000000	##000000
##83B359	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA851

Deuteranopia (green-blind)

#B3A45F

Tritanopia (blue-blind)

#84AD9E

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #83b359;
/* rgb */ color: rgb(131, 179, 89);
/* oklch */ color: oklch(71.2% 0.131 132.0);

Tailwind

colors: {
  custom: {
    50: '#a9ca8a',
    500: '#83b359',
    950: '#000000',
  },
}

SCSS

$custom: #83b359;
$custom-light: #a9ca8a;
$custom-dark: #000000;

JSON

{
  "hex": "#83b359",
  "rgb": {
    "r": 131,
    "g": 179,
    "b": 89
  },
  "hsl": {
    "h": 92,
    "s": 37.19,
    "l": 52.549
  },
  "oklch": {
    "l": 0.71205,
    "c": 0.1309,
    "h": 132
  },
  "luminance": 0.37787
}

Semantic roles & 50–950 ramp

primary

#83B359

secondary

#B5A0C7

accent

#5BCD98

background

#FAFCF8

surface

#F4F8F0

border

#CED1CB

text

#10130C

muted

#7F827D

Preview Lab

Preview with #83B359

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

Preview Lab → · Contrast checker → · Palette generator →