#4FB73D#4FB73D

#4FB73D is a light, vivid green. Relative luminance 0.359; OKLCH L 69.3% C 0.187 H 140.9°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#4FB73D
RGB	rgb(79, 183, 61)
HSL	hsl(111, 50%, 48%)
HSV	hsv(111, 67%, 72%)
CMYK	cmyk(56.8%, 0%, 66.7%, 28.2%)
CIE-LAB	lab(66.42, -52.97, 51.18)
CIE-LCH	lch(66.42, 73.66, 135.99°)
OKLab	oklab(69.29% -0.1449 0.1178)
OKLCH	oklch(69.29% 0.187 140.9)
XYZ	xyz(20.9993, 35.8643, 10.2299)
Luminance	0.3587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB73D #A53DB7

analogous

#8CB73D #4FB73D #3DB768

triadic

#4FB73D #3D4FB7 #B73D4F

tetradic

#4FB73D #3D8CB7 #A53DB7 #B7683D

square

#4FB73D #3D8CB7 #A53DB7 #B7683D

split-complementary

#4FB73D #683DB7 #B73D8C

monochromatic

#275B1E #3B892E #4FB73D #75CC65 #9EDB93

Accessibility & contrast

On white

2.57

#4FB73D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#4FB73D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB73D

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB73D	#FFFFFF	#000000	##000000
##4FB73D	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA72D

Deuteranopia (green-blind)

#AE9E48

Tritanopia (blue-blind)

#41B19E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4fb73d;
/* rgb */ color: rgb(79, 183, 61);
/* oklch */ color: oklch(69.3% 0.187 140.9);

Tailwind

colors: {
  custom: {
    50: '#8bcd78',
    500: '#4fb73d',
    950: '#000000',
  },
}

SCSS

$custom: #4fb73d;
$custom-light: #8bcd78;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb73d",
  "rgb": {
    "r": 79,
    "g": 183,
    "b": 61
  },
  "hsl": {
    "h": 111.148,
    "s": 50,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69285,
    "c": 0.18676,
    "h": 140.9
  },
  "luminance": 0.35866
}

Semantic roles & 50–950 ramp

primary

#4FB73D

secondary

#BD89C6

accent

#4EDAC5

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4FB73D

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

Preview Lab → · Contrast checker → · Palette generator →