#4FBA40#4FBA40

#4FBA40 is a light, vivid green. Relative luminance 0.371; OKLCH L 70.1% C 0.188 H 141.3°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#4FBA40
RGB	rgb(79, 186, 64)
HSL	hsl(113, 49%, 49%)
HSV	hsv(113, 66%, 73%)
CMYK	cmyk(57.5%, 0%, 65.6%, 27.1%)
CIE-LAB	lab(67.39, -53.80, 50.98)
CIE-LCH	lch(67.39, 74.12, 136.54°)
OKLab	oklab(70.1% -0.147 0.1178)
OKLCH	oklch(70.1% 0.188 141.3)
XYZ	xyz(21.7077, 37.1483, 10.8759)
Luminance	0.3715 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBA40 #AB40BA

analogous

#8CBA40 #4FBA40 #40BA6E

triadic

#4FBA40 #404FBA #BA404F

tetradic

#4FBA40 #408CBA #AB40BA #BA6E40

square

#4FBA40 #408CBA #AB40BA #BA6E40

split-complementary

#4FBA40 #6E40BA #BA408C

monochromatic

#285F21 #3C8C30 #4FBA40 #77CC6B #A1DC99

Accessibility & contrast

On white

2.49

#4FBA40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#4FBA40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBA40

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBA40	#FFFFFF	#000000	##000000
##4FBA40	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA30

Deuteranopia (green-blind)

#B1A14B

Tritanopia (blue-blind)

#40B4A1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4fba40;
/* rgb */ color: rgb(79, 186, 64);
/* oklch */ color: oklch(70.1% 0.188 141.3);

Tailwind

colors: {
  custom: {
    50: '#8bd07a',
    500: '#4fba40',
    950: '#000000',
  },
}

SCSS

$custom: #4fba40;
$custom-light: #8bd07a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fba40",
  "rgb": {
    "r": 79,
    "g": 186,
    "b": 64
  },
  "hsl": {
    "h": 112.623,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70095,
    "c": 0.18832,
    "h": 141.3
  },
  "luminance": 0.3715
}

Semantic roles & 50–950 ramp

primary

#4FBA40

secondary

#C18EC8

accent

#4FD8C8

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D140A

muted

#7E827C

Preview Lab

Preview with #4FBA40

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

Preview Lab → · Contrast checker → · Palette generator →