#4FAD3A#4FAD3A

#4FAD3A is a light, vivid green. Relative luminance 0.319; OKLCH L 66.6% C 0.176 H 140.2°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#4FAD3A
RGB	rgb(79, 173, 58)
HSL	hsl(109, 50%, 45%)
HSV	hsv(109, 66%, 68%)
CMYK	cmyk(54.3%, 0%, 66.5%, 32.2%)
CIE-LAB	lab(63.22, -49.47, 48.98)
CIE-LCH	lch(63.22, 69.62, 135.29°)
OKLab	oklab(66.64% -0.1356 0.1128)
OKLCH	oklch(66.64% 0.176 140.2)
XYZ	xyz(18.9309, 31.8534, 9.1529)
Luminance	0.3185 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FAD3A #983AAD

analogous

#89AD3A #4FAD3A #3AAD5E

triadic

#4FAD3A #3A4FAD #AD3A4F

tetradic

#4FAD3A #3A89AD #983AAD #AD5E3A

square

#4FAD3A #3A89AD #983AAD #AD5E3A

split-complementary

#4FAD3A #5E3AAD #AD3A89

monochromatic

#25511B #3A7F2B #4FAD3A #70C85C #98D88A

Accessibility & contrast

On white

2.85

#4FAD3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#4FAD3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FAD3A

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FAD3A	#FFFFFF	#000000	##000000
##4FAD3A	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E2B

Deuteranopia (green-blind)

#A59644

Tritanopia (blue-blind)

#44A895

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4fad3a;
/* rgb */ color: rgb(79, 173, 58);
/* oklch */ color: oklch(66.6% 0.176 140.2);

Tailwind

colors: {
  custom: {
    50: '#89c676',
    500: '#4fad3a',
    950: '#000000',
  },
}

SCSS

$custom: #4fad3a;
$custom-light: #89c676;
$custom-dark: #000000;

JSON

{
  "hex": "#4fad3a",
  "rgb": {
    "r": 79,
    "g": 173,
    "b": 58
  },
  "hsl": {
    "h": 109.043,
    "s": 49.784,
    "l": 45.294
  },
  "oklch": {
    "l": 0.66644,
    "c": 0.17641,
    "h": 140.2
  },
  "luminance": 0.31855
}

Semantic roles & 50–950 ramp

primary

#4FAD3A

secondary

#B681C2

accent

#4ED9C0

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4FAD3A

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

Preview Lab → · Contrast checker → · Palette generator →