#4DBB37#4DBB37

#4DBB37 is a light, vivid green. Relative luminance 0.374; OKLCH L 70.2% C 0.197 H 140.6°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#4DBB37
RGB	rgb(77, 187, 55)
HSL	hsl(110, 55%, 47%)
HSV	hsv(110, 71%, 73%)
CMYK	cmyk(58.8%, 0%, 70.6%, 26.7%)
CIE-LAB	lab(67.57, -55.47, 54.77)
CIE-LCH	lch(67.57, 77.96, 135.36°)
OKLab	oklab(70.21% -0.1519 0.1247)
OKLCH	oklch(70.21% 0.197 140.6)
XYZ	xyz(21.5195, 37.3923, 9.6971)
Luminance	0.3739 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBB37 #A537BB

analogous

#8FBB37 #4DBB37 #37BB63

triadic

#4DBB37 #374DBB #BB374D

tetradic

#4DBB37 #378FBB #A537BB #BB6337

square

#4DBB37 #378FBB #A537BB #BB6337

split-complementary

#4DBB37 #6337BB #BB378F

monochromatic

#265C1B #3A8C29 #4DBB37 #72D05F #9CDE8E

Accessibility & contrast

On white

2.48

#4DBB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#4DBB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBB37

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBB37	#FFFFFF	#000000	##000000
##4DBB37	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA22

Deuteranopia (green-blind)

#B2A144

Tritanopia (blue-blind)

#3EB5A1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4dbb37;
/* rgb */ color: rgb(77, 187, 55);
/* oklch */ color: oklch(70.2% 0.197 140.6);

Tailwind

colors: {
  custom: {
    50: '#8bd075',
    500: '#4dbb37',
    950: '#000000',
  },
}

SCSS

$custom: #4dbb37;
$custom-light: #8bd075;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbb37",
  "rgb": {
    "r": 77,
    "g": 187,
    "b": 55
  },
  "hsl": {
    "h": 110,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70205,
    "c": 0.1965,
    "h": 140.6
  },
  "luminance": 0.37394
}

Semantic roles & 50–950 ramp

primary

#4DBB37

secondary

#BD85C9

accent

#4ADEC5

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4DBB37

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

Preview Lab → · Contrast checker → · Palette generator →