#4BBB43#4BBB43

#4BBB43 is a light, vivid green. Relative luminance 0.374; OKLCH L 70.2% C 0.189 H 142.2°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#4BBB43
RGB	rgb(75, 187, 67)
HSL	hsl(116, 47%, 50%)
HSV	hsv(116, 64%, 73%)
CMYK	cmyk(59.9%, 0%, 64.2%, 26.7%)
CIE-LAB	lab(67.61, -54.85, 49.90)
CIE-LCH	lch(67.61, 74.15, 137.70°)
OKLab	oklab(70.25% -0.1494 0.1158)
OKLCH	oklch(70.25% 0.189 142.2)
XYZ	xyz(21.6840, 37.4397, 11.3930)
Luminance	0.3744 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBB43 #B343BB

analogous

#87BB43 #4BBB43 #43BB77

triadic

#4BBB43 #434BBB #BB434B

tetradic

#4BBB43 #4387BB #B343BB #BB7743

square

#4BBB43 #4387BB #B343BB #BB7743

split-complementary

#4BBB43 #7743BB #BB4387

monochromatic

#276123 #398E33 #4BBB43 #76CC70 #A1DC9D

Accessibility & contrast

On white

2.47

#4BBB43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#4BBB43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBB43

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBB43	#FFFFFF	#000000	##000000
##4BBB43	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA34

Deuteranopia (green-blind)

#B1A14D

Tritanopia (blue-blind)

#38B6A2

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4bbb43;
/* rgb */ color: rgb(75, 187, 67);
/* oklch */ color: oklch(70.2% 0.189 142.2);

Tailwind

colors: {
  custom: {
    50: '#89d07c',
    500: '#4bbb43',
    950: '#000000',
  },
}

SCSS

$custom: #4bbb43;
$custom-light: #89d07c;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbb43",
  "rgb": {
    "r": 75,
    "g": 187,
    "b": 67
  },
  "hsl": {
    "h": 116,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.70247,
    "c": 0.18906,
    "h": 142.2
  },
  "luminance": 0.37442
}

Semantic roles & 50–950 ramp

primary

#4BBB43

secondary

#C492C8

accent

#51D7CE

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D140A

muted

#7E827C

Preview Lab

Preview with #4BBB43

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

Preview Lab → · Contrast checker → · Palette generator →