#3BB339#3BB339

#3BB339 is a light, vivid green. Relative luminance 0.335; OKLCH L 67.6% C 0.193 H 142.9°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#3BB339
RGB	rgb(59, 179, 57)
HSL	hsl(119, 52%, 46%)
HSV	hsv(119, 68%, 70%)
CMYK	cmyk(67%, 0%, 68.2%, 29.8%)
CIE-LAB	lab(64.53, -56.53, 50.63)
CIE-LCH	lch(64.53, 75.88, 138.15°)
OKLab	oklab(67.56% -0.1536 0.1164)
OKLCH	oklch(67.56% 0.193 142.9)
XYZ	xyz(18.6612, 33.4635, 9.3458)
Luminance	0.3347 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB339 #B139B3

analogous

#78B339 #3BB339 #39B374

triadic

#3BB339 #393BB3 #B3393B

tetradic

#3BB339 #3978B3 #B139B3 #B37439

square

#3BB339 #3978B3 #B139B3 #B37439

split-complementary

#3BB339 #7439B3 #B33978

monochromatic

#1C561B #2C852A #3BB339 #5FCC5E #8DDA8C

Accessibility & contrast

On white

2.73

#3BB339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#3BB339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB339

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB339	#FFFFFF	#000000	##000000
##3BB339	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A228

Deuteranopia (green-blind)

#A99944

Tritanopia (blue-blind)

#1EAE9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3bb339;
/* rgb */ color: rgb(59, 179, 57);
/* oklch */ color: oklch(67.6% 0.193 142.9);

Tailwind

colors: {
  custom: {
    50: '#81cb75',
    500: '#3bb339',
    950: '#000000',
  },
}

SCSS

$custom: #3bb339;
$custom-light: #81cb75;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb339",
  "rgb": {
    "r": 59,
    "g": 179,
    "b": 57
  },
  "hsl": {
    "h": 119.016,
    "s": 51.695,
    "l": 46.275
  },
  "oklch": {
    "l": 0.67557,
    "c": 0.19268,
    "h": 142.9
  },
  "luminance": 0.33465
}

Semantic roles & 50–950 ramp

primary

#3BB339

secondary

#C483C5

accent

#4DDBD9

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3BB339

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

Preview Lab → · Contrast checker → · Palette generator →