#4BB547#4BB547

#4BB547 is a light, vivid green. Relative luminance 0.350; OKLCH L 68.7% C 0.178 H 142.8°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#4BB547
RGB	rgb(75, 181, 71)
HSL	hsl(118, 44%, 49%)
HSV	hsv(118, 61%, 71%)
CMYK	cmyk(58.6%, 0%, 60.8%, 29%)
CIE-LAB	lab(65.75, -52.20, 46.04)
CIE-LCH	lch(65.75, 69.61, 138.59°)
OKLab	oklab(68.73% -0.142 0.108)
OKLCH	oklch(68.73% 0.178 142.8)
XYZ	xyz(20.5618, 34.9967, 11.6315)
Luminance	0.3500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB547 #B147B5

analogous

#82B547 #4BB547 #47B57A

triadic

#4BB547 #474BB5 #B5474B

tetradic

#4BB547 #4782B5 #B147B5 #B57A47

square

#4BB547 #4782B5 #B147B5 #B57A47

split-complementary

#4BB547 #7A47B5 #B54782

monochromatic

#275D25 #398936 #4BB547 #75C872 #A0D99E

Accessibility & contrast

On white

2.63

#4BB547 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#4BB547 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB547

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB547	#FFFFFF	#000000	##000000
##4BB547	1.00	2.63	8.00	8.00
#FFFFFF	2.63	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A53B

Deuteranopia (green-blind)

#AB9C50

Tritanopia (blue-blind)

#3AB09D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4bb547;
/* rgb */ color: rgb(75, 181, 71);
/* oklch */ color: oklch(68.7% 0.178 142.8);

Tailwind

colors: {
  custom: {
    50: '#88cc7e',
    500: '#4bb547',
    950: '#000000',
  },
}

SCSS

$custom: #4bb547;
$custom-light: #88cc7e;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb547",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 71
  },
  "hsl": {
    "h": 117.818,
    "s": 43.651,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68725,
    "c": 0.17841,
    "h": 142.8
  },
  "luminance": 0.34999
}

Semantic roles & 50–950 ramp

primary

#4BB547

secondary

#C393C5

accent

#54D3CF

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB547

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

Preview Lab → · Contrast checker → · Palette generator →