#4FB040#4FB040

#4FB040 is a light, vivid green. Relative luminance 0.331; OKLCH L 67.5% C 0.176 H 141.1°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#4FB040
RGB	rgb(79, 176, 64)
HSL	hsl(112, 47%, 47%)
HSV	hsv(112, 64%, 69%)
CMYK	cmyk(55.1%, 0%, 63.6%, 31%)
CIE-LAB	lab(64.23, -50.03, 47.49)
CIE-LCH	lch(64.23, 68.99, 136.49°)
OKLab	oklab(67.49% -0.1368 0.1104)
OKLCH	oklch(67.49% 0.176 141.1)
XYZ	xyz(19.6743, 33.0815, 10.1981)
Luminance	0.3308 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB040 #A140B0

analogous

#87B040 #4FB040 #40B069

triadic

#4FB040 #404FB0 #B0404F

tetradic

#4FB040 #4087B0 #A140B0 #B06940

square

#4FB040 #4087B0 #A140B0 #B06940

split-complementary

#4FB040 #6940B0 #B04087

monochromatic

#27561F #3B8330 #4FB040 #73C766 #9CD893

Accessibility & contrast

On white

2.76

#4FB040 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#4FB040 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB040

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB040	#FFFFFF	#000000	##000000
##4FB040	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A133

Deuteranopia (green-blind)

#A89949

Tritanopia (blue-blind)

#43AB98

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4fb040;
/* rgb */ color: rgb(79, 176, 64);
/* oklch */ color: oklch(67.5% 0.176 141.1);

Tailwind

colors: {
  custom: {
    50: '#8ac879',
    500: '#4fb040',
    950: '#000000',
  },
}

SCSS

$custom: #4fb040;
$custom-light: #8ac879;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb040",
  "rgb": {
    "r": 79,
    "g": 176,
    "b": 64
  },
  "hsl": {
    "h": 111.964,
    "s": 46.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.67489,
    "c": 0.17574,
    "h": 141.1
  },
  "luminance": 0.33083
}

Semantic roles & 50–950 ramp

primary

#4FB040

secondary

#BB89C3

accent

#51D6C5

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4FB040

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

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