#4BC737#4BC737

#4BC737 is a light, highly saturated green. Relative luminance 0.426; OKLCH L 73.3% C 0.211 H 141.1°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#4BC737
RGB	rgb(75, 199, 55)
HSL	hsl(112, 57%, 50%)
HSV	hsv(112, 72%, 78%)
CMYK	cmyk(62.3%, 0%, 72.4%, 22%)
CIE-LAB	lab(71.29, -60.18, 58.58)
CIE-LCH	lch(71.29, 83.98, 135.77°)
OKLab	oklab(73.27% -0.1645 0.1326)
OKLCH	oklch(73.27% 0.211 141.1)
XYZ	xyz(24.0135, 42.6162, 10.5740)
Luminance	0.4262 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC737 #B337C7

analogous

#93C737 #4BC737 #37C76B

triadic

#4BC737 #374BC7 #C7374B

tetradic

#4BC737 #3793C7 #B337C7 #C76B37

square

#4BC737 #3793C7 #B337C7 #C76B37

split-complementary

#4BC737 #6B37C7 #C73793

monochromatic

#27671C #39972A #4BC737 #76D566 #A1E296

Accessibility & contrast

On white

2.21

#4BC737 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#4BC737 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC737

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC737	#FFFFFF	#000000	##000000
##4BC737	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB51D

Deuteranopia (green-blind)

#BDAB46

Tritanopia (blue-blind)

#37C1AB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4bc737;
/* rgb */ color: rgb(75, 199, 55);
/* oklch */ color: oklch(73.3% 0.211 141.1);

Tailwind

colors: {
  custom: {
    50: '#8cd977',
    500: '#4bc737',
    950: '#000000',
  },
}

SCSS

$custom: #4bc737;
$custom-light: #8cd977;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc737",
  "rgb": {
    "r": 75,
    "g": 199,
    "b": 55
  },
  "hsl": {
    "h": 111.667,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73266,
    "c": 0.21131,
    "h": 141.1
  },
  "luminance": 0.42619
}

Semantic roles & 50–950 ramp

primary

#4BC737

secondary

#C48CCD

accent

#48E0CB

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #4BC737

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

Preview Lab → · Contrast checker → · Palette generator →