#4FB663#4FB663

#4FB663 is a light, vivid green. Relative luminance 0.360; OKLCH L 69.5% C 0.153 H 147.7°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#4FB663
RGB	rgb(79, 182, 99)
HSL	hsl(132, 41%, 51%)
HSV	hsv(132, 57%, 71%)
CMYK	cmyk(56.6%, 0%, 45.6%, 28.6%)
CIE-LAB	lab(66.53, -47.81, 33.38)
CIE-LCH	lch(66.53, 58.31, 145.07°)
OKLab	oklab(69.52% -0.1294 0.0818)
OKLCH	oklch(69.52% 0.153 147.7)
XYZ	xyz(22.2031, 36.0170, 17.5839)
Luminance	0.3602 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB663 #B64FA2

analogous

#6EB64F #4FB663 #4FB696

triadic

#4FB663 #634FB6 #B6634F

tetradic

#4FB663 #4F6EB6 #B64FA2 #B6964F

square

#4FB663 #4F6EB6 #B64FA2 #B6964F

split-complementary

#4FB663 #964FB6 #B64F6E

monochromatic

#296234 #3B8D4B #4FB663 #7AC889 #A6DAB0

Accessibility & contrast

On white

2.56

#4FB663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#4FB663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB663

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB663	#FFFFFF	#000000	##000000
##4FB663	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A85D

Deuteranopia (green-blind)

#AA9E69

Tritanopia (blue-blind)

#38B2A2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4fb663;
/* rgb */ color: rgb(79, 182, 99);
/* oklch */ color: oklch(69.5% 0.153 147.7);

Tailwind

colors: {
  custom: {
    50: '#89cd90',
    500: '#4fb663',
    950: '#000000',
  },
}

SCSS

$custom: #4fb663;
$custom-light: #89cd90;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb663",
  "rgb": {
    "r": 79,
    "g": 182,
    "b": 99
  },
  "hsl": {
    "h": 131.65,
    "s": 41.365,
    "l": 51.176
  },
  "oklch": {
    "l": 0.69521,
    "c": 0.15308,
    "h": 147.7
  },
  "luminance": 0.36019
}

Semantic roles & 50–950 ramp

primary

#4FB663

secondary

#C79ABE

accent

#57B9D1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130D

muted

#7D827D

Preview Lab

Preview with #4FB663

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

Preview Lab → · Contrast checker → · Palette generator →