#4FBC36#4FBC36

#4FBC36 is a light, vivid green. Relative luminance 0.379; OKLCH L 70.5% C 0.197 H 140.3°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#4FBC36
RGB	rgb(79, 188, 54)
HSL	hsl(109, 55%, 47%)
HSV	hsv(109, 71%, 74%)
CMYK	cmyk(58%, 0%, 71.3%, 26.3%)
CIE-LAB	lab(67.94, -55.42, 55.55)
CIE-LCH	lch(67.94, 78.47, 134.93°)
OKLab	oklab(70.53% -0.1519 0.1262)
OKLCH	oklch(70.53% 0.197 140.3)
XYZ	xyz(21.8725, 37.8931, 9.6508)
Luminance	0.3790 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBC36 #A336BC

analogous

#92BC36 #4FBC36 #36BC60

triadic

#4FBC36 #364FBC #BC364F

tetradic

#4FBC36 #3692BC #A336BC #BC6036

square

#4FBC36 #3692BC #A336BC #BC6036

split-complementary

#4FBC36 #6036BC #BC3692

monochromatic

#275D1B #3B8C28 #4FBC36 #74D15E #9DDF8E

Accessibility & contrast

On white

2.45

#4FBC36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#4FBC36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBC36

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBC36	#FFFFFF	#000000	##000000
##4FBC36	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB20

Deuteranopia (green-blind)

#B3A243

Tritanopia (blue-blind)

#41B6A2

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4fbc36;
/* rgb */ color: rgb(79, 188, 54);
/* oklch */ color: oklch(70.5% 0.197 140.3);

Tailwind

colors: {
  custom: {
    50: '#8cd175',
    500: '#4fbc36',
    950: '#000000',
  },
}

SCSS

$custom: #4fbc36;
$custom-light: #8cd175;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbc36",
  "rgb": {
    "r": 79,
    "g": 188,
    "b": 54
  },
  "hsl": {
    "h": 108.806,
    "s": 55.372,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70527,
    "c": 0.19747,
    "h": 140.3
  },
  "luminance": 0.37895
}

Semantic roles & 50–950 ramp

primary

#4FBC36

secondary

#BC85C9

accent

#49DFC3

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4FBC36

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

Preview Lab → · Contrast checker → · Palette generator →