#4DBF39#4DBF39

#4DBF39 is a light, vivid green. Relative luminance 0.391; OKLCH L 71.3% C 0.200 H 140.9°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#4DBF39
RGB	rgb(77, 191, 57)
HSL	hsl(111, 54%, 49%)
HSV	hsv(111, 70%, 75%)
CMYK	cmyk(59.7%, 0%, 70.2%, 25.1%)
CIE-LAB	lab(68.85, -56.74, 55.33)
CIE-LCH	lch(68.85, 79.26, 135.72°)
OKLab	oklab(71.26% -0.1552 0.1261)
OKLCH	oklch(71.26% 0.2 140.9)
XYZ	xyz(22.4288, 39.1327, 10.2415)
Luminance	0.3913 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBF39 #AB39BF

analogous

#90BF39 #4DBF39 #39BF68

triadic

#4DBF39 #394DBF #BF394D

tetradic

#4DBF39 #3990BF #AB39BF #BF6839

square

#4DBF39 #3990BF #AB39BF #BF6839

split-complementary

#4DBF39 #6839BF #BF3990

monochromatic

#27611D #3A902B #4DBF39 #75D164 #9FDF93

Accessibility & contrast

On white

2.38

#4DBF39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#4DBF39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBF39

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBF39	#FFFFFF	#000000	##000000
##4DBF39	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE24

Deuteranopia (green-blind)

#B6A446

Tritanopia (blue-blind)

#3CB9A4

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #4dbf39;
/* rgb */ color: rgb(77, 191, 57);
/* oklch */ color: oklch(71.3% 0.200 140.9);

Tailwind

colors: {
  custom: {
    50: '#8bd377',
    500: '#4dbf39',
    950: '#000000',
  },
}

SCSS

$custom: #4dbf39;
$custom-light: #8bd377;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbf39",
  "rgb": {
    "r": 77,
    "g": 191,
    "b": 57
  },
  "hsl": {
    "h": 111.045,
    "s": 54.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71264,
    "c": 0.19998,
    "h": 140.9
  },
  "luminance": 0.39135
}

Semantic roles & 50–950 ramp

primary

#4DBF39

secondary

#C08ACA

accent

#4ADDC7

background

#F9FDF7

surface

#F1FAED

border

#CBD3C8

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4DBF39

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

Preview Lab → · Contrast checker → · Palette generator →