#4FAA39#4FAA39

#4FAA39 is a light, vivid green. Relative luminance 0.307; OKLCH L 65.8% C 0.173 H 140.0°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#4FAA39
RGB	rgb(79, 170, 57)
HSL	hsl(108, 50%, 45%)
HSV	hsv(108, 66%, 67%)
CMYK	cmyk(53.5%, 0%, 66.5%, 33.3%)
CIE-LAB	lab(62.26, -48.41, 48.36)
CIE-LCH	lch(62.26, 68.42, 135.03°)
OKLab	oklab(65.85% -0.1328 0.1114)
OKLCH	oklch(65.85% 0.173 140)
XYZ	xyz(18.3369, 30.7057, 8.8306)
Luminance	0.3071 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FAA39 #9439AA

analogous

#87AA39 #4FAA39 #39AA5C

triadic

#4FAA39 #394FAA #AA394F

tetradic

#4FAA39 #3987AA #9439AA #AA5C39

square

#4FAA39 #3987AA #9439AA #AA5C39

split-complementary

#4FAA39 #5C39AA #AA3987

monochromatic

#244E1A #3A7C2A #4FAA39 #6EC759 #96D787

Accessibility & contrast

On white

2.94

#4FAA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#4FAA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FAA39

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FAA39	#FFFFFF	#000000	##000000
##4FAA39	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B2A

Deuteranopia (green-blind)

#A39443

Tritanopia (blue-blind)

#45A593

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4faa39;
/* rgb */ color: rgb(79, 170, 57);
/* oklch */ color: oklch(65.8% 0.173 140.0);

Tailwind

colors: {
  custom: {
    50: '#89c475',
    500: '#4faa39',
    950: '#000000',
  },
}

SCSS

$custom: #4faa39;
$custom-light: #89c475;
$custom-dark: #000000;

JSON

{
  "hex": "#4faa39",
  "rgb": {
    "r": 79,
    "g": 170,
    "b": 57
  },
  "hsl": {
    "h": 108.319,
    "s": 49.78,
    "l": 44.51
  },
  "oklch": {
    "l": 0.65848,
    "c": 0.17333,
    "h": 140
  },
  "luminance": 0.30707
}

Semantic roles & 50–950 ramp

primary

#4FAA39

secondary

#B47EC1

accent

#4ED9BE

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4FAA39

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

Preview Lab → · Contrast checker → · Palette generator →