#3BB439#3BB439

#3BB439 is a light, vivid green. Relative luminance 0.339; OKLCH L 67.8% C 0.194 H 142.9°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#3BB439
RGB	rgb(59, 180, 57)
HSL	hsl(119, 52%, 46%)
HSV	hsv(119, 68%, 71%)
CMYK	cmyk(67.2%, 0%, 68.3%, 29.4%)
CIE-LAB	lab(64.86, -56.87, 50.97)
CIE-LCH	lch(64.86, 76.37, 138.13°)
OKLab	oklab(67.82% -0.1545 0.1171)
OKLCH	oklch(67.82% 0.194 142.9)
XYZ	xyz(18.8623, 33.8658, 9.4128)
Luminance	0.3387 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB439 #B239B4

analogous

#79B439 #3BB439 #39B475

triadic

#3BB439 #393BB4 #B4393B

tetradic

#3BB439 #3979B4 #B239B4 #B47539

square

#3BB439 #3979B4 #B239B4 #B47539

split-complementary

#3BB439 #7539B4 #B43979

monochromatic

#1D571C #2C862A #3BB439 #60CC5E #8EDB8D

Accessibility & contrast

On white

2.70

#3BB439 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#3BB439 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB439

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB439	#FFFFFF	#000000	##000000
##3BB439	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A328

Deuteranopia (green-blind)

#AA9A45

Tritanopia (blue-blind)

#1DAF9B

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3bb439;
/* rgb */ color: rgb(59, 180, 57);
/* oklch */ color: oklch(67.8% 0.194 142.9);

Tailwind

colors: {
  custom: {
    50: '#81cc76',
    500: '#3bb439',
    950: '#000000',
  },
}

SCSS

$custom: #3bb439;
$custom-light: #81cc76;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb439",
  "rgb": {
    "r": 59,
    "g": 180,
    "b": 57
  },
  "hsl": {
    "h": 119.024,
    "s": 51.899,
    "l": 46.471
  },
  "oklch": {
    "l": 0.67823,
    "c": 0.19387,
    "h": 142.9
  },
  "luminance": 0.33868
}

Semantic roles & 50–950 ramp

primary

#3BB439

secondary

#C483C5

accent

#4CDBD9

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3BB439

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

Preview Lab → · Contrast checker → · Palette generator →