#43AD1F#43AD1F

#43AD1F is a light, vivid green. Relative luminance 0.312; OKLCH L 66.0% C 0.197 H 139.6°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#43AD1F
RGB	rgb(67, 173, 31)
HSL	hsl(105, 70%, 40%)
HSV	hsv(105, 82%, 68%)
CMYK	cmyk(61.3%, 0%, 82.1%, 32.2%)
CIE-LAB	lab(62.66, -54.57, 57.89)
CIE-LCH	lch(62.66, 79.55, 133.31°)
OKLab	oklab(66.01% -0.1501 0.128)
OKLCH	oklch(66.01% 0.197 139.6)
XYZ	xyz(17.5049, 31.1777, 6.3915)
Luminance	0.3118 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43AD1F #891FAD

analogous

#8AAD1F #43AD1F #1FAD42

triadic

#43AD1F #1F43AD #AD1F43

tetradic

#43AD1F #1F8AAD #891FAD #AD421F

square

#43AD1F #1F8AAD #891FAD #AD421F

split-complementary

#43AD1F #421FAD #AD1F8A

monochromatic

#1B450C #2F7916 #43AD1F #5BDA2F #84E363

Accessibility & contrast

On white

2.90

#43AD1F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#43AD1F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43AD1F

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43AD1F	#FFFFFF	#000000	##000000
##43AD1F	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D00

Deuteranopia (green-blind)

#A59431

Tritanopia (blue-blind)

#35A793

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #43ad1f;
/* rgb */ color: rgb(67, 173, 31);
/* oklch */ color: oklch(66.0% 0.197 139.6);

Tailwind

colors: {
  custom: {
    50: '#84c668',
    500: '#43ad1f',
    950: '#000000',
  },
}

SCSS

$custom: #43ad1f;
$custom-light: #84c668;
$custom-dark: #000000;

JSON

{
  "hex": "#43ad1f",
  "rgb": {
    "r": 67,
    "g": 173,
    "b": 31
  },
  "hsl": {
    "h": 104.789,
    "s": 69.608,
    "l": 40
  },
  "oklch": {
    "l": 0.66013,
    "c": 0.19728,
    "h": 139.6
  },
  "luminance": 0.31179
}

Semantic roles & 50–950 ramp

primary

#43AD1F

secondary

#AE60C8

accent

#3BECC0

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #43AD1F

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

Preview Lab → · Contrast checker → · Palette generator →