#4FB73F#4FB73F

#4FB73F is a light, vivid green. Relative luminance 0.359; OKLCH L 69.3% C 0.185 H 141.1°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#4FB73F
RGB	rgb(79, 183, 63)
HSL	hsl(112, 49%, 48%)
HSV	hsv(112, 66%, 72%)
CMYK	cmyk(56.8%, 0%, 65.6%, 28.2%)
CIE-LAB	lab(66.43, -52.78, 50.36)
CIE-LCH	lch(66.43, 72.95, 136.35°)
OKLab	oklab(69.3% -0.1443 0.1163)
OKLCH	oklch(69.3% 0.185 141.1)
XYZ	xyz(21.0541, 35.8863, 10.5189)
Luminance	0.3589 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB73F #A73FB7

analogous

#8BB73F #4FB73F #3FB76B

triadic

#4FB73F #3F4FB7 #B73F4F

tetradic

#4FB73F #3F8BB7 #A73FB7 #B76B3F

square

#4FB73F #3F8BB7 #A73FB7 #B76B3F

split-complementary

#4FB73F #6B3FB7 #B73F8B

monochromatic

#285C20 #3B892F #4FB73F #75CB68 #9FDB96

Accessibility & contrast

On white

2.57

#4FB73F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#4FB73F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB73F

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB73F	#FFFFFF	#000000	##000000
##4FB73F	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA730

Deuteranopia (green-blind)

#AE9E4A

Tritanopia (blue-blind)

#41B19E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4fb73f;
/* rgb */ color: rgb(79, 183, 63);
/* oklch */ color: oklch(69.3% 0.185 141.1);

Tailwind

colors: {
  custom: {
    50: '#8bcd79',
    500: '#4fb73f',
    950: '#000000',
  },
}

SCSS

$custom: #4fb73f;
$custom-light: #8bcd79;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb73f",
  "rgb": {
    "r": 79,
    "g": 183,
    "b": 63
  },
  "hsl": {
    "h": 112,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69304,
    "c": 0.18532,
    "h": 141.1
  },
  "luminance": 0.35888
}

Semantic roles & 50–950 ramp

primary

#4FB73F

secondary

#BE8BC6

accent

#4FD8C6

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4FB73F

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

Preview Lab → · Contrast checker → · Palette generator →