#43BF40#43BF40

#43BF40 is a light, vivid green. Relative luminance 0.388; OKLCH L 71.0% C 0.199 H 142.8°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#43BF40
RGB	rgb(67, 191, 64)
HSL	hsl(119, 50%, 50%)
HSV	hsv(119, 66%, 75%)
CMYK	cmyk(64.9%, 0%, 66.5%, 25.1%)
CIE-LAB	lab(68.62, -58.37, 52.22)
CIE-LCH	lch(68.62, 78.32, 138.18°)
OKLab	oklab(71.02% -0.1587 0.1205)
OKLCH	oklch(71.02% 0.199 142.8)
XYZ	xyz(21.8697, 38.8229, 11.1905)
Luminance	0.3882 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BF40 #BC40BF

analogous

#82BF40 #43BF40 #40BF7D

triadic

#43BF40 #4043BF #BF4043

tetradic

#43BF40 #4082BF #BC40BF #BF7D40

square

#43BF40 #4082BF #BC40BF #BF7D40

split-complementary

#43BF40 #7D40BF #BF4082

monochromatic

#236321 #339131 #43BF40 #70CE6E #9DDE9C

Accessibility & contrast

On white

2.40

#43BF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#43BF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BF40

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BF40	#FFFFFF	#000000	##000000
##43BF40	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE2F

Deuteranopia (green-blind)

#B4A34C

Tritanopia (blue-blind)

#28BAA5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #43bf40;
/* rgb */ color: rgb(67, 191, 64);
/* oklch */ color: oklch(71.0% 0.199 142.8);

Tailwind

colors: {
  custom: {
    50: '#86d37b',
    500: '#43bf40',
    950: '#000000',
  },
}

SCSS

$custom: #43bf40;
$custom-light: #86d37b;
$custom-dark: #000000;

JSON

{
  "hex": "#43bf40",
  "rgb": {
    "r": 67,
    "g": 191,
    "b": 64
  },
  "hsl": {
    "h": 118.583,
    "s": 49.804,
    "l": 50
  },
  "oklch": {
    "l": 0.71017,
    "c": 0.19919,
    "h": 142.8
  },
  "luminance": 0.38825
}

Semantic roles & 50–950 ramp

primary

#43BF40

secondary

#C991CA

accent

#4ED9D6

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #43BF40

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

Preview Lab → · Contrast checker → · Palette generator →