#4FBF3F#4FBF3F

#4FBF3F is a light, vivid green. Relative luminance 0.393; OKLCH L 71.4% C 0.195 H 141.3°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#4FBF3F
RGB	rgb(79, 191, 63)
HSL	hsl(113, 50%, 50%)
HSV	hsv(113, 67%, 75%)
CMYK	cmyk(58.6%, 0%, 67%, 25.1%)
CIE-LAB	lab(68.95, -55.73, 53.09)
CIE-LCH	lch(68.95, 76.97, 136.39°)
OKLab	oklab(71.38% -0.1522 0.1221)
OKLCH	oklch(71.38% 0.195 141.3)
XYZ	xyz(22.7513, 39.2807, 11.0847)
Luminance	0.3928 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBF3F #AF3FBF

analogous

#8FBF3F #4FBF3F #3FBF6F

triadic

#4FBF3F #3F4FBF #BF3F4F

tetradic

#4FBF3F #3F8FBF #AF3FBF #BF6F3F

square

#4FBF3F #3F8FBF #AF3FBF #BF6F3F

split-complementary

#4FBF3F #6F3FBF #BF3F8F

monochromatic

#296321 #3C9130 #4FBF3F #79CF6D #A3DE9B

Accessibility & contrast

On white

2.37

#4FBF3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#4FBF3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBF3F

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBF3F	#FFFFFF	#000000	##000000
##4FBF3F	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE2E

Deuteranopia (green-blind)

#B6A54B

Tritanopia (blue-blind)

#3FB9A5

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #4fbf3f;
/* rgb */ color: rgb(79, 191, 63);
/* oklch */ color: oklch(71.4% 0.195 141.3);

Tailwind

colors: {
  custom: {
    50: '#8cd37a',
    500: '#4fbf3f',
    950: '#000000',
  },
}

SCSS

$custom: #4fbf3f;
$custom-light: #8cd37a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbf3f",
  "rgb": {
    "r": 79,
    "g": 191,
    "b": 63
  },
  "hsl": {
    "h": 112.5,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.71384,
    "c": 0.19515,
    "h": 141.3
  },
  "luminance": 0.39283
}

Semantic roles & 50–950 ramp

primary

#4FBF3F

secondary

#C390CA

accent

#4EDAC8

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #4FBF3F

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

Preview Lab → · Contrast checker → · Palette generator →