#4BB542#4BB542

#4BB542 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.7% C 0.182 H 142.0°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#4BB542
RGB	rgb(75, 181, 66)
HSL	hsl(115, 47%, 48%)
HSV	hsv(115, 64%, 71%)
CMYK	cmyk(58.6%, 0%, 63.5%, 29%)
CIE-LAB	lab(65.70, -52.74, 48.22)
CIE-LCH	lch(65.70, 71.46, 137.57°)
OKLab	oklab(68.67% -0.1438 0.1121)
OKLCH	oklch(68.67% 0.182 142)
XYZ	xyz(20.4078, 34.9351, 10.8209)
Luminance	0.3494 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB542 #AC42B5

analogous

#84B542 #4BB542 #42B572

triadic

#4BB542 #424BB5 #B5424B

tetradic

#4BB542 #4284B5 #AC42B5 #B57242

square

#4BB542 #4284B5 #AC42B5 #B57242

split-complementary

#4BB542 #7242B5 #B54284

monochromatic

#265B21 #388832 #4BB542 #72C96B #9DD998

Accessibility & contrast

On white

2.63

#4BB542 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#4BB542 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB542

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB542	#FFFFFF	#000000	##000000
##4BB542	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A534

Deuteranopia (green-blind)

#AC9C4C

Tritanopia (blue-blind)

#3BB09D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4bb542;
/* rgb */ color: rgb(75, 181, 66);
/* oklch */ color: oklch(68.7% 0.182 142.0);

Tailwind

colors: {
  custom: {
    50: '#88cc7b',
    500: '#4bb542',
    950: '#000000',
  },
}

SCSS

$custom: #4bb542;
$custom-light: #88cc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb542",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 66
  },
  "hsl": {
    "h": 115.304,
    "s": 46.559,
    "l": 48.431
  },
  "oklch": {
    "l": 0.6867,
    "c": 0.18232,
    "h": 142
  },
  "luminance": 0.34937
}

Semantic roles & 50–950 ramp

primary

#4BB542

secondary

#C18EC5

accent

#52D6CC

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB542

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

Preview Lab → · Contrast checker → · Palette generator →