#4BC66A#4BC66A

#4BC66A is a light, vivid green. Relative luminance 0.429; OKLCH L 73.6% C 0.170 H 148.7°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#4BC66A
RGB	rgb(75, 198, 106)
HSL	hsl(135, 52%, 54%)
HSV	hsv(135, 62%, 78%)
CMYK	cmyk(62.1%, 0%, 46.5%, 22.4%)
CIE-LAB	lab(71.50, -53.86, 36.12)
CIE-LCH	lch(71.50, 64.85, 146.16°)
OKLab	oklab(73.61% -0.1454 0.0883)
OKLCH	oklch(73.61% 0.17 148.7)
XYZ	xyz(25.6954, 42.9221, 20.5635)
Luminance	0.4293 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC66A #C64BA7

analogous

#69C64B #4BC66A #4BC6A7

triadic

#4BC66A #6A4BC6 #C66A4B

tetradic

#4BC66A #4B69C6 #C64BA7 #C6A74B

square

#4BC66A #4B69C6 #C64BA7 #C6A74B

split-complementary

#4BC66A #A74BC6 #C64B69

monochromatic

#247238 #33A14F #4BC66A #79D590 #A8E3B7

Accessibility & contrast

On white

2.19

#4BC66A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#4BC66A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC66A

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC66A	#FFFFFF	#000000	##000000
##4BC66A	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B663

Deuteranopia (green-blind)

#B8AB70

Tritanopia (blue-blind)

#26C2B0

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4bc66a;
/* rgb */ color: rgb(75, 198, 106);
/* oklch */ color: oklch(73.6% 0.170 148.7);

Tailwind

colors: {
  custom: {
    50: '#8ad896',
    500: '#4bc66a',
    950: '#000000',
  },
}

SCSS

$custom: #4bc66a;
$custom-light: #8ad896;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc66a",
  "rgb": {
    "r": 75,
    "g": 198,
    "b": 106
  },
  "hsl": {
    "h": 135.122,
    "s": 51.899,
    "l": 53.529
  },
  "oklch": {
    "l": 0.73606,
    "c": 0.17015,
    "h": 148.7
  },
  "luminance": 0.42925
}

Semantic roles & 50–950 ramp

primary

#4BC66A

secondary

#D19CC3

accent

#4CB7DB

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #4BC66A

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

Preview Lab → · Contrast checker → · Palette generator →