#83B533#83B533

#83B533 is a light, vivid yellow-green. Relative luminance 0.381; OKLCH L 71.3% C 0.165 H 128.5°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#83B533
RGB	rgb(131, 181, 51)
HSL	hsl(83, 56%, 45%)
HSV	hsv(83, 72%, 71%)
CMYK	cmyk(27.6%, 0%, 71.8%, 29%)
CIE-LAB	lab(68.10, -35.95, 57.59)
CIE-LCH	lch(68.10, 67.88, 121.97°)
OKLab	oklab(71.29% -0.1026 0.1292)
OKLCH	oklch(71.29% 0.165 128.5)
XYZ	xyz(26.4815, 38.1114, 9.0924)
Luminance	0.3811 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B533 #6533B5

analogous

#B5A633 #83B533 #42B533

triadic

#83B533 #3383B5 #B53383

tetradic

#83B533 #33B5A6 #6533B5 #B53342

square

#83B533 #33B5A6 #6533B5 #B53342

split-complementary

#83B533 #3342B5 #A633B5

monochromatic

#3E5618 #608526 #83B533 #A1CF56 #BBDD86

Accessibility & contrast

On white

2.44

#83B533 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#83B533 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B533

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B533	#FFFFFF	#000000	##000000
##83B533	1.00	2.44	8.62	8.62
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.62	21.00	1.00	1.00
##000000	8.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA81C

Deuteranopia (green-blind)

#B7A53F

Tritanopia (blue-blind)

#87AD9C

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #83b533;
/* rgb */ color: rgb(131, 181, 51);
/* oklch */ color: oklch(71.3% 0.165 128.5);

Tailwind

colors: {
  custom: {
    50: '#abcb73',
    500: '#83b533',
    950: '#000000',
  },
}

SCSS

$custom: #83b533;
$custom-light: #abcb73;
$custom-dark: #000000;

JSON

{
  "hex": "#83b533",
  "rgb": {
    "r": 131,
    "g": 181,
    "b": 51
  },
  "hsl": {
    "h": 83.077,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.71285,
    "c": 0.16503,
    "h": 128.5
  },
  "luminance": 0.38112
}

Semantic roles & 50–950 ramp

primary

#83B533

secondary

#997DC6

accent

#48DF82

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #83B533

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

Preview Lab → · Contrast checker → · Palette generator →