#83B833#83B833

#83B833 is a light, vivid yellow-green. Relative luminance 0.393; OKLCH L 72.0% C 0.169 H 129.0°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#83B833
RGB	rgb(131, 184, 51)
HSL	hsl(84, 57%, 46%)
HSV	hsv(84, 72%, 72%)
CMYK	cmyk(28.8%, 0%, 72.3%, 27.8%)
CIE-LAB	lab(69.00, -37.30, 58.48)
CIE-LCH	lch(69.00, 69.36, 122.53°)
OKLab	oklab(72.01% -0.1063 0.1311)
OKLCH	oklch(72.01% 0.169 129)
XYZ	xyz(27.0980, 39.3446, 9.2979)
Luminance	0.3935 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B833 #6833B8

analogous

#B8AA33 #83B833 #40B833

triadic

#83B833 #3383B8 #B83383

tetradic

#83B833 #33B8AA #6833B8 #B83340

square

#83B833 #33B8AA #6833B8 #B83340

split-complementary

#83B833 #3340B8 #AA33B8

monochromatic

#3F5818 #618826 #83B833 #A0D158 #BBDE88

Accessibility & contrast

On white

2.37

#83B833 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#83B833 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B833

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B833	#FFFFFF	#000000	##000000
##83B833	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB1B

Deuteranopia (green-blind)

#BAA73F

Tritanopia (blue-blind)

#87B09E

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #83b833;
/* rgb */ color: rgb(131, 184, 51);
/* oklch */ color: oklch(72.0% 0.169 129.0);

Tailwind

colors: {
  custom: {
    50: '#abcd73',
    500: '#83b833',
    950: '#000000',
  },
}

SCSS

$custom: #83b833;
$custom-light: #abcd73;
$custom-dark: #000000;

JSON

{
  "hex": "#83b833",
  "rgb": {
    "r": 131,
    "g": 184,
    "b": 51
  },
  "hsl": {
    "h": 83.91,
    "s": 56.596,
    "l": 46.078
  },
  "oklch": {
    "l": 0.72014,
    "c": 0.1688,
    "h": 129
  },
  "luminance": 0.39345
}

Semantic roles & 50–950 ramp

primary

#83B833

secondary

#9C7FC8

accent

#48E084

background

#FAFCF7

surface

#F5F9ED

border

#CFD2C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #83B833

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

Preview Lab → · Contrast checker → · Palette generator →