#4FB733#4FB733

#4FB733 is a light, vivid green. Relative luminance 0.358; OKLCH L 69.2% C 0.193 H 139.9°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#4FB733
RGB	rgb(79, 183, 51)
HSL	hsl(107, 56%, 46%)
HSV	hsv(107, 72%, 72%)
CMYK	cmyk(56.8%, 0%, 72.1%, 28.2%)
CIE-LAB	lab(66.34, -53.83, 55.04)
CIE-LCH	lch(66.34, 76.98, 134.36°)
OKLab	oklab(69.2% -0.1478 0.1247)
OKLCH	oklch(69.2% 0.193 139.9)
XYZ	xyz(20.7546, 35.7665, 8.9412)
Luminance	0.3577 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB733 #9B33B7

analogous

#91B733 #4FB733 #33B759

triadic

#4FB733 #334FB7 #B7334F

tetradic

#4FB733 #3391B7 #9B33B7 #B75933

square

#4FB733 #3391B7 #9B33B7 #B75933

split-complementary

#4FB733 #5933B7 #B73391

monochromatic

#265718 #3A8726 #4FB733 #71D057 #99DE87

Accessibility & contrast

On white

2.58

#4FB733 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#4FB733 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB733

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB733	#FFFFFF	#000000	##000000
##4FB733	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA71C

Deuteranopia (green-blind)

#AF9E40

Tritanopia (blue-blind)

#43B19D

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4fb733;
/* rgb */ color: rgb(79, 183, 51);
/* oklch */ color: oklch(69.2% 0.193 139.9);

Tailwind

colors: {
  custom: {
    50: '#8bcd73',
    500: '#4fb733',
    950: '#000000',
  },
}

SCSS

$custom: #4fb733;
$custom-light: #8bcd73;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb733",
  "rgb": {
    "r": 79,
    "g": 183,
    "b": 51
  },
  "hsl": {
    "h": 107.273,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.69199,
    "c": 0.19337,
    "h": 139.9
  },
  "luminance": 0.35768
}

Semantic roles & 50–950 ramp

primary

#4FB733

secondary

#B87FC7

accent

#48E0C0

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1408

muted

#7E827B

Preview Lab

Preview with #4FB733

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

Preview Lab → · Contrast checker → · Palette generator →