#4FBA3B#4FBA3B

#4FBA3B is a light, vivid green. Relative luminance 0.371; OKLCH L 70.0% C 0.192 H 140.7°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#4FBA3B
RGB	rgb(79, 186, 59)
HSL	hsl(111, 52%, 48%)
HSV	hsv(111, 68%, 73%)
CMYK	cmyk(57.5%, 0%, 68.3%, 27.1%)
CIE-LAB	lab(67.35, -54.27, 52.99)
CIE-LCH	lch(67.35, 75.85, 135.68°)
OKLab	oklab(70.05% -0.1485 0.1214)
OKLCH	oklch(70.05% 0.192 140.7)
XYZ	xyz(21.5718, 37.0940, 10.1599)
Luminance	0.3710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBA3B #A63BBA

analogous

#8EBA3B #4FBA3B #3BBA66

triadic

#4FBA3B #3B4FBA #BA3B4F

tetradic

#4FBA3B #3B8EBA #A63BBA #BA663B

square

#4FBA3B #3B8EBA #A63BBA #BA663B

split-complementary

#4FBA3B #663BBA #BA3B8E

monochromatic

#285D1E #3B8C2C #4FBA3B #75CE64 #9EDD93

Accessibility & contrast

On white

2.49

#4FBA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#4FBA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBA3B

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBA3B	#FFFFFF	#000000	##000000
##4FBA3B	1.00	2.49	8.42	8.42
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA29

Deuteranopia (green-blind)

#B1A147

Tritanopia (blue-blind)

#41B4A0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4fba3b;
/* rgb */ color: rgb(79, 186, 59);
/* oklch */ color: oklch(70.0% 0.192 140.7);

Tailwind

colors: {
  custom: {
    50: '#8bd077',
    500: '#4fba3b',
    950: '#000000',
  },
}

SCSS

$custom: #4fba3b;
$custom-light: #8bd077;
$custom-dark: #000000;

JSON

{
  "hex": "#4fba3b",
  "rgb": {
    "r": 79,
    "g": 186,
    "b": 59
  },
  "hsl": {
    "h": 110.551,
    "s": 51.837,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70048,
    "c": 0.19183,
    "h": 140.7
  },
  "luminance": 0.37096
}

Semantic roles & 50–950 ramp

primary

#4FBA3B

secondary

#BE89C8

accent

#4DDBC5

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4FBA3B

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

Preview Lab → · Contrast checker → · Palette generator →