#83B72B#83B72B

#83B72B is a light, vivid yellow-green. Relative luminance 0.389; OKLCH L 71.7% C 0.172 H 128.4°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#83B72B
RGB	rgb(131, 183, 43)
HSL	hsl(82, 62%, 44%)
HSV	hsv(82, 77%, 72%)
CMYK	cmyk(28.4%, 0%, 76.5%, 28.2%)
CIE-LAB	lab(68.65, -37.31, 60.89)
CIE-LCH	lch(68.65, 71.41, 121.50°)
OKLab	oklab(71.72% -0.1069 0.1349)
OKLCH	oklch(71.72% 0.172 128.4)
XYZ	xyz(26.7296, 38.8660, 8.3786)
Luminance	0.3887 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B72B #5F2BB7

analogous

#B7A52B #83B72B #3DB72B

triadic

#83B72B #2B83B7 #B72B83

tetradic

#83B72B #2BB7A5 #5F2BB7 #B72B3D

square

#83B72B #2BB7A5 #5F2BB7 #B72B3D

split-complementary

#83B72B #2B3DB7 #A52BB7

monochromatic

#3C5414 #60851F #83B72B #A1D54B #BBE07C

Accessibility & contrast

On white

2.39

#83B72B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#83B72B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B72B

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B72B	#FFFFFF	#000000	##000000
##83B72B	1.00	2.39	8.77	8.77
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA06

Deuteranopia (green-blind)

#B9A639

Tritanopia (blue-blind)

#88AF9D

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #83b72b;
/* rgb */ color: rgb(131, 183, 43);
/* oklch */ color: oklch(71.7% 0.172 128.4);

Tailwind

colors: {
  custom: {
    50: '#abcd6f',
    500: '#83b72b',
    950: '#000000',
  },
}

SCSS

$custom: #83b72b;
$custom-light: #abcd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#83b72b",
  "rgb": {
    "r": 131,
    "g": 183,
    "b": 43
  },
  "hsl": {
    "h": 82.286,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.71718,
    "c": 0.17216,
    "h": 128.4
  },
  "luminance": 0.38867
}

Semantic roles & 50–950 ramp

primary

#83B72B

secondary

#9475C9

accent

#43E57F

background

#FAFCF7

surface

#F5F9ED

border

#CFD2C8

text

#111308

muted

#80827B

Preview Lab

Preview with #83B72B

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

Preview Lab → · Contrast checker → · Palette generator →