#83B52B#83B52B

#83B52B is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 71.2% C 0.170 H 128.0°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#83B52B
RGB	rgb(131, 181, 43)
HSL	hsl(82, 62%, 44%)
HSV	hsv(82, 76%, 71%)
CMYK	cmyk(27.6%, 0%, 76.2%, 29%)
CIE-LAB	lab(68.06, -36.41, 60.32)
CIE-LCH	lch(68.06, 70.45, 121.11°)
OKLab	oklab(71.23% -0.1045 0.1337)
OKLCH	oklch(71.23% 0.17 128)
XYZ	xyz(26.3200, 38.0468, 8.2421)
Luminance	0.3805 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B52B #5D2BB5

analogous

#B5A22B #83B52B #3EB52B

triadic

#83B52B #2B83B5 #B52B83

tetradic

#83B52B #2BB5A2 #5D2BB5 #B52B3E

square

#83B52B #2BB5A2 #5D2BB5 #B52B3E

split-complementary

#83B52B #2B3EB5 #A22BB5

monochromatic

#3B5214 #5F841F #83B52B #A2D449 #BBE07B

Accessibility & contrast

On white

2.44

#83B52B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#83B52B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B52B

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B52B	#FFFFFF	#000000	##000000
##83B52B	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA808

Deuteranopia (green-blind)

#B7A539

Tritanopia (blue-blind)

#88AD9B

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #83b52b;
/* rgb */ color: rgb(131, 181, 43);
/* oklch */ color: oklch(71.2% 0.170 128.0);

Tailwind

colors: {
  custom: {
    50: '#abcb6f',
    500: '#83b52b',
    950: '#000000',
  },
}

SCSS

$custom: #83b52b;
$custom-light: #abcb6f;
$custom-dark: #000000;

JSON

{
  "hex": "#83b52b",
  "rgb": {
    "r": 131,
    "g": 181,
    "b": 43
  },
  "hsl": {
    "h": 81.739,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.71231,
    "c": 0.16972,
    "h": 128
  },
  "luminance": 0.38047
}

Semantic roles & 50–950 ramp

primary

#83B52B

secondary

#9274C8

accent

#43E57E

background

#FAFCF7

surface

#F5F8ED

border

#CFD1C8

text

#111308

muted

#80827B

Preview Lab

Preview with #83B52B

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

Preview Lab → · Contrast checker → · Palette generator →