#4FBC3A#4FBC3A

#4FBC3A is a light, vivid green. Relative luminance 0.379; OKLCH L 70.6% C 0.195 H 140.7°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#4FBC3A
RGB	rgb(79, 188, 58)
HSL	hsl(110, 53%, 48%)
HSV	hsv(110, 69%, 74%)
CMYK	cmyk(58%, 0%, 69.1%, 26.3%)
CIE-LAB	lab(67.97, -55.09, 54.05)
CIE-LCH	lch(67.97, 77.17, 135.55°)
OKLab	oklab(70.56% -0.1508 0.1235)
OKLCH	oklch(70.56% 0.195 140.7)
XYZ	xyz(21.9704, 37.9323, 10.1660)
Luminance	0.3793 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBC3A #A73ABC

analogous

#90BC3A #4FBC3A #3ABC66

triadic

#4FBC3A #3A4FBC #BC3A4F

tetradic

#4FBC3A #3A90BC #A73ABC #BC663A

square

#4FBC3A #3A90BC #A73ABC #BC663A

split-complementary

#4FBC3A #663ABC #BC3A90

monochromatic

#285E1D #3B8D2C #4FBC3A #75CF64 #9FDE93

Accessibility & contrast

On white

2.45

#4FBC3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#4FBC3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBC3A

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBC3A	#FFFFFF	#000000	##000000
##4FBC3A	1.00	2.45	8.59	8.59
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB27

Deuteranopia (green-blind)

#B3A246

Tritanopia (blue-blind)

#40B6A2

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4fbc3a;
/* rgb */ color: rgb(79, 188, 58);
/* oklch */ color: oklch(70.6% 0.195 140.7);

Tailwind

colors: {
  custom: {
    50: '#8cd177',
    500: '#4fbc3a',
    950: '#000000',
  },
}

SCSS

$custom: #4fbc3a;
$custom-light: #8cd177;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbc3a",
  "rgb": {
    "r": 79,
    "g": 188,
    "b": 58
  },
  "hsl": {
    "h": 110.308,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.7056,
    "c": 0.19491,
    "h": 140.7
  },
  "luminance": 0.37934
}

Semantic roles & 50–950 ramp

primary

#4FBC3A

secondary

#BE89C9

accent

#4CDCC5

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4FBC3A

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

Preview Lab → · Contrast checker → · Palette generator →