#43AF40#43AF40

#43AF40 is a light, vivid green. Relative luminance 0.322; OKLCH L 66.8% C 0.180 H 142.8°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#43AF40
RGB	rgb(67, 175, 64)
HSL	hsl(118, 46%, 47%)
HSV	hsv(118, 63%, 69%)
CMYK	cmyk(61.7%, 0%, 63.4%, 31.4%)
CIE-LAB	lab(63.53, -52.66, 46.61)
CIE-LCH	lch(63.53, 70.32, 138.49°)
OKLab	oklab(66.8% -0.1432 0.1086)
OKLCH	oklch(66.8% 0.18 142.8)
XYZ	xyz(18.5691, 32.2216, 10.0903)
Luminance	0.3222 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43AF40 #AC40AF

analogous

#7BAF40 #43AF40 #40AF74

triadic

#43AF40 #4043AF #AF4043

tetradic

#43AF40 #407BAF #AC40AF #AF7440

square

#43AF40 #407BAF #AC40AF #AF7440

split-complementary

#43AF40 #7440AF #AF407B

monochromatic

#21551F #328230 #43AF40 #68C765 #94D792

Accessibility & contrast

On white

2.82

#43AF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#43AF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43AF40

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43AF40	#FFFFFF	#000000	##000000
##43AF40	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F33

Deuteranopia (green-blind)

#A59649

Tritanopia (blue-blind)

#2FAA98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #43af40;
/* rgb */ color: rgb(67, 175, 64);
/* oklch */ color: oklch(66.8% 0.180 142.8);

Tailwind

colors: {
  custom: {
    50: '#83c879',
    500: '#43af40',
    950: '#000000',
  },
}

SCSS

$custom: #43af40;
$custom-light: #83c879;
$custom-dark: #000000;

JSON

{
  "hex": "#43af40",
  "rgb": {
    "r": 67,
    "g": 175,
    "b": 64
  },
  "hsl": {
    "h": 118.378,
    "s": 46.444,
    "l": 46.863
  },
  "oklch": {
    "l": 0.66803,
    "c": 0.17969,
    "h": 142.8
  },
  "luminance": 0.32223
}

Semantic roles & 50–950 ramp

primary

#43AF40

secondary

#C188C3

accent

#52D6D3

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #43AF40

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

Preview Lab → · Contrast checker → · Palette generator →