#3BB33A#3BB33A

#3BB33A is a light, vivid green. Relative luminance 0.335; OKLCH L 67.6% C 0.192 H 143.0°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#3BB33A
RGB	rgb(59, 179, 58)
HSL	hsl(120, 51%, 46%)
HSV	hsv(120, 68%, 70%)
CMYK	cmyk(67%, 0%, 67.6%, 29.8%)
CIE-LAB	lab(64.54, -56.43, 50.23)
CIE-LCH	lch(64.54, 75.55, 138.33°)
OKLab	oklab(67.57% -0.1533 0.1156)
OKLCH	oklch(67.57% 0.192 143)
XYZ	xyz(18.6864, 33.4736, 9.4784)
Luminance	0.3347 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB33A #B23AB3

analogous

#78B33A #3BB33A #3AB376

triadic

#3BB33A #3A3BB3 #B33A3B

tetradic

#3BB33A #3A78B3 #B23AB3 #B3763A

square

#3BB33A #3A78B3 #B23AB3 #B3763A

split-complementary

#3BB33A #763AB3 #B33A78

monochromatic

#1D571C #2C852B #3BB33A #60CB5F #8EDA8D

Accessibility & contrast

On white

2.73

#3BB33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#3BB33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB33A

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB33A	#FFFFFF	#000000	##000000
##3BB33A	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)

#B7A229

Deuteranopia (green-blind)

#A99945

Tritanopia (blue-blind)

#1EAE9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3bb33a;
/* rgb */ color: rgb(59, 179, 58);
/* oklch */ color: oklch(67.6% 0.192 143.0);

Tailwind

colors: {
  custom: {
    50: '#81cb76',
    500: '#3bb33a',
    950: '#000000',
  },
}

SCSS

$custom: #3bb33a;
$custom-light: #81cb76;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb33a",
  "rgb": {
    "r": 59,
    "g": 179,
    "b": 58
  },
  "hsl": {
    "h": 119.504,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.67566,
    "c": 0.192,
    "h": 143
  },
  "luminance": 0.33475
}

Semantic roles & 50–950 ramp

primary

#3BB33A

secondary

#C484C5

accent

#4DDBD9

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3BB33A

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

Preview Lab → · Contrast checker → · Palette generator →