#4DBB33#4DBB33

#4DBB33 is a light, vivid green. Relative luminance 0.374; OKLCH L 70.2% C 0.199 H 140.3°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#4DBB33
RGB	rgb(77, 187, 51)
HSL	hsl(109, 57%, 47%)
HSV	hsv(109, 73%, 73%)
CMYK	cmyk(58.8%, 0%, 72.7%, 26.7%)
CIE-LAB	lab(67.54, -55.79, 56.24)
CIE-LCH	lch(67.54, 79.22, 134.77°)
OKLab	oklab(70.17% -0.153 0.1272)
OKLCH	oklch(70.17% 0.199 140.3)
XYZ	xyz(21.4275, 37.3555, 9.2125)
Luminance	0.3736 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBB33 #A133BB

analogous

#91BB33 #4DBB33 #33BB5D

triadic

#4DBB33 #334DBB #BB334D

tetradic

#4DBB33 #3391BB #A133BB #BB5D33

square

#4DBB33 #3391BB #A133BB #BB5D33

split-complementary

#4DBB33 #5D33BB #BB3391

monochromatic

#255B19 #398B26 #4DBB33 #70D259 #9ADF89

Accessibility & contrast

On white

2.48

#4DBB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#4DBB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBB33

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBB33	#FFFFFF	#000000	##000000
##4DBB33	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA1A

Deuteranopia (green-blind)

#B2A141

Tritanopia (blue-blind)

#3FB5A1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4dbb33;
/* rgb */ color: rgb(77, 187, 51);
/* oklch */ color: oklch(70.2% 0.199 140.3);

Tailwind

colors: {
  custom: {
    50: '#8bd073',
    500: '#4dbb33',
    950: '#000000',
  },
}

SCSS

$custom: #4dbb33;
$custom-light: #8bd073;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbb33",
  "rgb": {
    "r": 77,
    "g": 187,
    "b": 51
  },
  "hsl": {
    "h": 108.529,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70173,
    "c": 0.19896,
    "h": 140.3
  },
  "luminance": 0.37357
}

Semantic roles & 50–950 ramp

primary

#4DBB33

secondary

#BB81C9

accent

#47E0C3

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4DBB33

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

Preview Lab → · Contrast checker → · Palette generator →