#83BF40#83BF40

#83BF40 is a light, vivid yellow-green. Relative luminance 0.425; OKLCH L 73.8% C 0.169 H 131.2°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#83BF40
RGB	rgb(131, 191, 64)
HSL	hsl(88, 50%, 50%)
HSV	hsv(88, 66%, 75%)
CMYK	cmyk(31.4%, 0%, 66.5%, 25.1%)
CIE-LAB	lab(71.18, -39.51, 55.72)
CIE-LCH	lch(71.18, 68.31, 125.34°)
OKLab	oklab(73.82% -0.1113 0.1272)
OKLCH	oklch(73.82% 0.169 131.2)
XYZ	xyz(28.9160, 42.4561, 11.5208)
Luminance	0.4246 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BF40 #7C40BF

analogous

#BFBB40 #83BF40 #44BF40

triadic

#83BF40 #4083BF #BF4083

tetradic

#83BF40 #40BFBB #7C40BF #BF4044

square

#83BF40 #40BFBB #7C40BF #BF4044

split-complementary

#83BF40 #4044BF #BB40BF

monochromatic

#446321 #649131 #83BF40 #A1CE6E #BFDE9C

Accessibility & contrast

On white

2.21

#83BF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#83BF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BF40

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BF40	#FFFFFF	#000000	##000000
##83BF40	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B12F

Deuteranopia (green-blind)

#BFAD4A

Tritanopia (blue-blind)

#85B7A5

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #83bf40;
/* rgb */ color: rgb(131, 191, 64);
/* oklch */ color: oklch(73.8% 0.169 131.2);

Tailwind

colors: {
  custom: {
    50: '#abd27b',
    500: '#83bf40',
    950: '#000000',
  },
}

SCSS

$custom: #83bf40;
$custom-light: #abd27b;
$custom-dark: #000000;

JSON

{
  "hex": "#83bf40",
  "rgb": {
    "r": 131,
    "g": 191,
    "b": 64
  },
  "hsl": {
    "h": 88.346,
    "s": 49.804,
    "l": 50
  },
  "oklch": {
    "l": 0.7382,
    "c": 0.169,
    "h": 131.2
  },
  "luminance": 0.42457
}

Semantic roles & 50–950 ramp

primary

#83BF40

secondary

#AC91CA

accent

#4ED990

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#10140A

muted

#7F827C

Preview Lab

Preview with #83BF40

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

Preview Lab → · Contrast checker → · Palette generator →