#4BB447#4BB447

#4BB447 is a light, vivid green. Relative luminance 0.346; OKLCH L 68.5% C 0.177 H 142.8°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#4BB447
RGB	rgb(75, 180, 71)
HSL	hsl(118, 43%, 49%)
HSV	hsv(118, 61%, 71%)
CMYK	cmyk(58.3%, 0%, 60.6%, 29.4%)
CIE-LAB	lab(65.43, -51.82, 45.68)
CIE-LCH	lch(65.43, 69.08, 138.60°)
OKLab	oklab(68.46% -0.141 0.1072)
OKLCH	oklch(68.46% 0.177 142.8)
XYZ	xyz(20.3592, 34.5915, 11.5640)
Luminance	0.3459 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB447 #B047B4

analogous

#82B447 #4BB447 #47B47A

triadic

#4BB447 #474BB4 #B4474B

tetradic

#4BB447 #4782B4 #B047B4 #B47A47

square

#4BB447 #4782B4 #B047B4 #B47A47

split-complementary

#4BB447 #7A47B4 #B44782

monochromatic

#265C24 #398836 #4BB447 #74C771 #9FD89D

Accessibility & contrast

On white

2.65

#4BB447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#4BB447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB447

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB447	#FFFFFF	#000000	##000000
##4BB447	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A43B

Deuteranopia (green-blind)

#AA9B50

Tritanopia (blue-blind)

#3AAF9D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb447;
/* rgb */ color: rgb(75, 180, 71);
/* oklch */ color: oklch(68.5% 0.177 142.8);

Tailwind

colors: {
  custom: {
    50: '#88cb7e',
    500: '#4bb447',
    950: '#000000',
  },
}

SCSS

$custom: #4bb447;
$custom-light: #88cb7e;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb447",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 71
  },
  "hsl": {
    "h": 117.798,
    "s": 43.426,
    "l": 49.216
  },
  "oklch": {
    "l": 0.68464,
    "c": 0.17714,
    "h": 142.8
  },
  "luminance": 0.34593
}

Semantic roles & 50–950 ramp

primary

#4BB447

secondary

#C392C5

accent

#55D3CF

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB447

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

Preview Lab → · Contrast checker → · Palette generator →