#4BB02A#4BB02A

#4BB02A is a light, vivid green. Relative luminance 0.327; OKLCH L 67.2% C 0.192 H 139.4°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#4BB02A
RGB	rgb(75, 176, 42)
HSL	hsl(105, 61%, 43%)
HSV	hsv(105, 76%, 69%)
CMYK	cmyk(57.4%, 0%, 76.1%, 31%)
CIE-LAB	lab(63.93, -52.96, 55.78)
CIE-LCH	lch(63.93, 76.92, 133.51°)
OKLab	oklab(67.15% -0.1457 0.125)
OKLCH	oklch(67.15% 0.192 139.4)
XYZ	xyz(18.8441, 32.7121, 7.5111)
Luminance	0.3271 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB02A #8F2AB0

analogous

#8EB02A #4BB02A #2AB04C

triadic

#4BB02A #2A4BB0 #B02A4B

tetradic

#4BB02A #2A8EB0 #8F2AB0 #B04C2A

square

#4BB02A #2A8EB0 #8F2AB0 #B04C2A

split-complementary

#4BB02A #4C2AB0 #B02A8E

monochromatic

#214D12 #367F1E #4BB02A #68D345 #90DE76

Accessibility & contrast

On white

2.78

#4BB02A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#4BB02A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB02A

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB02A	#FFFFFF	#000000	##000000
##4BB02A	1.00	2.78	7.54	7.54
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A00B

Deuteranopia (green-blind)

#A99839

Tritanopia (blue-blind)

#40AA97

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4bb02a;
/* rgb */ color: rgb(75, 176, 42);
/* oklch */ color: oklch(67.2% 0.192 139.4);

Tailwind

colors: {
  custom: {
    50: '#88c86d',
    500: '#4bb02a',
    950: '#000000',
  },
}

SCSS

$custom: #4bb02a;
$custom-light: #88c86d;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb02a",
  "rgb": {
    "r": 75,
    "g": 176,
    "b": 42
  },
  "hsl": {
    "h": 105.224,
    "s": 61.468,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67151,
    "c": 0.19203,
    "h": 139.4
  },
  "luminance": 0.32714
}

Semantic roles & 50–950 ramp

primary

#4BB02A

secondary

#B170C6

accent

#43E5BD

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0D1308

muted

#7D827B

Preview Lab

Preview with #4BB02A

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

Preview Lab → · Contrast checker → · Palette generator →