#4DB039#4DB039

#4DB039 is a light, vivid green. Relative luminance 0.329; OKLCH L 67.3% C 0.182 H 140.5°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4DB039
RGB	rgb(77, 176, 57)
HSL	hsl(110, 51%, 46%)
HSV	hsv(110, 68%, 69%)
CMYK	cmyk(56.2%, 0%, 67.6%, 31%)
CIE-LAB	lab(64.10, -51.25, 50.32)
CIE-LCH	lch(64.10, 71.82, 135.52°)
OKLab	oklab(67.34% -0.1403 0.1156)
OKLCH	oklch(67.34% 0.182 140.5)
XYZ	xyz(19.3235, 32.9222, 9.2064)
Luminance	0.3292 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB039 #9C39B0

analogous

#88B039 #4DB039 #39B060

triadic

#4DB039 #394DB0 #B0394D

tetradic

#4DB039 #3988B0 #9C39B0 #B06039

square

#4DB039 #3988B0 #9C39B0 #B06039

split-complementary

#4DB039 #6039B0 #B03988

monochromatic

#25541B #39822A #4DB039 #6FCA5C #97D98A

Accessibility & contrast

On white

2.77

#4DB039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#4DB039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB039

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB039	#FFFFFF	#000000	##000000
##4DB039	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A029

Deuteranopia (green-blind)

#A89844

Tritanopia (blue-blind)

#41AA98

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4db039;
/* rgb */ color: rgb(77, 176, 57);
/* oklch */ color: oklch(67.3% 0.182 140.5);

Tailwind

colors: {
  custom: {
    50: '#89c875',
    500: '#4db039',
    950: '#000000',
  },
}

SCSS

$custom: #4db039;
$custom-light: #89c875;
$custom-dark: #000000;

JSON

{
  "hex": "#4db039",
  "rgb": {
    "r": 77,
    "g": 176,
    "b": 57
  },
  "hsl": {
    "h": 109.916,
    "s": 51.073,
    "l": 45.686
  },
  "oklch": {
    "l": 0.67344,
    "c": 0.1818,
    "h": 140.5
  },
  "luminance": 0.32924
}

Semantic roles & 50–950 ramp

primary

#4DB039

secondary

#B881C4

accent

#4DDBC3

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4DB039

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

Preview Lab → · Contrast checker → · Palette generator →