#4DB533#4DB533

#4DB533 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.6% C 0.192 H 140.1°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#4DB533
RGB	rgb(77, 181, 51)
HSL	hsl(108, 56%, 45%)
HSV	hsv(108, 72%, 71%)
CMYK	cmyk(57.5%, 0%, 71.8%, 29%)
CIE-LAB	lab(65.64, -53.61, 54.30)
CIE-LCH	lch(65.64, 76.31, 134.64°)
OKLab	oklab(68.6% -0.1471 0.1232)
OKLCH	oklch(68.6% 0.192 140.1)
XYZ	xyz(20.1811, 34.8628, 8.7970)
Luminance	0.3487 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB533 #9B33B5

analogous

#8EB533 #4DB533 #33B55A

triadic

#4DB533 #334DB5 #B5334D

tetradic

#4DB533 #338EB5 #9B33B5 #B55A33

square

#4DB533 #338EB5 #9B33B5 #B55A33

split-complementary

#4DB533 #5A33B5 #B5338E

monochromatic

#245618 #398526 #4DB533 #6ECF56 #97DD86

Accessibility & contrast

On white

2.63

#4DB533 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#4DB533 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB533

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB533	#FFFFFF	#000000	##000000
##4DB533	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA51D

Deuteranopia (green-blind)

#AD9C40

Tritanopia (blue-blind)

#40AF9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4db533;
/* rgb */ color: rgb(77, 181, 51);
/* oklch */ color: oklch(68.6% 0.192 140.1);

Tailwind

colors: {
  custom: {
    50: '#8acc72',
    500: '#4db533',
    950: '#000000',
  },
}

SCSS

$custom: #4db533;
$custom-light: #8acc72;
$custom-dark: #000000;

JSON

{
  "hex": "#4db533",
  "rgb": {
    "r": 77,
    "g": 181,
    "b": 51
  },
  "hsl": {
    "h": 108,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.68603,
    "c": 0.19185,
    "h": 140.1
  },
  "luminance": 0.34865
}

Semantic roles & 50–950 ramp

primary

#4DB533

secondary

#B87DC6

accent

#48DFC1

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4DB533

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

Preview Lab → · Contrast checker → · Palette generator →