#83BA37#83BA37

#83BA37 is a light, vivid yellow-green. Relative luminance 0.402; OKLCH L 72.5% C 0.169 H 129.7°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#83BA37
RGB	rgb(131, 186, 55)
HSL	hsl(85, 54%, 47%)
HSV	hsv(85, 70%, 73%)
CMYK	cmyk(29.6%, 0%, 70.4%, 27.1%)
CIE-LAB	lab(69.62, -37.94, 57.63)
CIE-LCH	lch(69.62, 68.99, 123.36°)
OKLab	oklab(72.53% -0.1077 0.1299)
OKLCH	oklch(72.53% 0.169 129.7)
XYZ	xyz(27.6084, 40.2182, 9.9220)
Luminance	0.4022 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BA37 #6E37BA

analogous

#BAB037 #83BA37 #41BA37

triadic

#83BA37 #3783BA #BA3783

tetradic

#83BA37 #37BAB0 #6E37BA #BA3741

square

#83BA37 #37BAB0 #6E37BA #BA3741

split-complementary

#83BA37 #3741BA #B037BA

monochromatic

#405C1B #628B29 #83BA37 #A0D05F #BCDE8E

Accessibility & contrast

On white

2.32

#83BA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#83BA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BA37

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BA37	#FFFFFF	#000000	##000000
##83BA37	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD22

Deuteranopia (green-blind)

#BBA943

Tritanopia (blue-blind)

#87B2A0

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #83ba37;
/* rgb */ color: rgb(131, 186, 55);
/* oklch */ color: oklch(72.5% 0.169 129.7);

Tailwind

colors: {
  custom: {
    50: '#abcf76',
    500: '#83ba37',
    950: '#000000',
  },
}

SCSS

$custom: #83ba37;
$custom-light: #abcf76;
$custom-dark: #000000;

JSON

{
  "hex": "#83ba37",
  "rgb": {
    "r": 131,
    "g": 186,
    "b": 55
  },
  "hsl": {
    "h": 85.191,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.7253,
    "c": 0.16878,
    "h": 129.7
  },
  "luminance": 0.40219
}

Semantic roles & 50–950 ramp

primary

#83BA37

secondary

#A185C8

accent

#4ADE88

background

#FAFCF7

surface

#F5F9ED

border

#CFD2C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #83BA37

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

Preview Lab → · Contrast checker → · Palette generator →