#4FBC66#4FBC66

#4FBC66 is a light, vivid green. Relative luminance 0.386; OKLCH L 71.1% C 0.159 H 148.0°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#4FBC66
RGB	rgb(79, 188, 102)
HSL	hsl(133, 45%, 52%)
HSV	hsv(133, 58%, 74%)
CMYK	cmyk(58%, 0%, 45.7%, 26.3%)
CIE-LAB	lab(68.45, -49.73, 34.29)
CIE-LCH	lch(68.45, 60.40, 145.41°)
OKLab	oklab(71.11% -0.1345 0.084)
OKLCH	oklch(71.11% 0.159 148)
XYZ	xyz(23.6044, 38.5858, 18.7717)
Luminance	0.3859 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBC66 #BC4FA5

analogous

#6EBC4F #4FBC66 #4FBC9D

triadic

#4FBC66 #664FBC #BC664F

tetradic

#4FBC66 #4F6EBC #BC4FA5 #BC9D4F

square

#4FBC66 #4F6EBC #BC4FA5 #BC9D4F

split-complementary

#4FBC66 #9D4FBC #BC4F6E

monochromatic

#286936 #39954C #4FBC66 #7BCD8D #A8DEB3

Accessibility & contrast

On white

2.41

#4FBC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#4FBC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBC66

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBC66	#FFFFFF	#000000	##000000
##4FBC66	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAD5F

Deuteranopia (green-blind)

#AFA36C

Tritanopia (blue-blind)

#35B8A7

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4fbc66;
/* rgb */ color: rgb(79, 188, 102);
/* oklch */ color: oklch(71.1% 0.159 148.0);

Tailwind

colors: {
  custom: {
    50: '#8ad193',
    500: '#4fbc66',
    950: '#000000',
  },
}

SCSS

$custom: #4fbc66;
$custom-light: #8ad193;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbc66",
  "rgb": {
    "r": 79,
    "g": 188,
    "b": 102
  },
  "hsl": {
    "h": 132.661,
    "s": 44.856,
    "l": 52.353
  },
  "oklch": {
    "l": 0.7111,
    "c": 0.15857,
    "h": 148
  },
  "luminance": 0.38588
}

Semantic roles & 50–950 ramp

primary

#4FBC66

secondary

#CB9CC1

accent

#53B9D5

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0D140D

muted

#7D827E

Preview Lab

Preview with #4FBC66

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

Preview Lab → · Contrast checker → · Palette generator →