#3BB841#3BB841

#3BB841 is a light, vivid green. Relative luminance 0.356; OKLCH L 69.0% C 0.193 H 143.8°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#3BB841
RGB	rgb(59, 184, 65)
HSL	hsl(123, 51%, 48%)
HSV	hsv(123, 68%, 72%)
CMYK	cmyk(67.9%, 0%, 64.7%, 27.8%)
CIE-LAB	lab(66.21, -57.45, 49.09)
CIE-LCH	lch(66.21, 75.57, 139.49°)
OKLab	oklab(68.96% -0.1557 0.114)
OKLCH	oklch(68.96% 0.193 143.8)
XYZ	xyz(19.8970, 35.5903, 10.8210)
Luminance	0.3559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB841 #B83BB2

analogous

#73B83B #3BB841 #3BB87F

triadic

#3BB841 #413BB8 #B8413B

tetradic

#3BB841 #3B73B8 #B83BB2 #B87F3B

square

#3BB841 #3B73B8 #B83BB2 #B87F3B

split-complementary

#3BB841 #7F3BB8 #B83B73

monochromatic

#1D5B20 #2C8A31 #3BB841 #63CD68 #92DC95

Accessibility & contrast

On white

2.59

#3BB841 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#3BB841 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB841

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB841	#FFFFFF	#000000	##000000
##3BB841	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA732

Deuteranopia (green-blind)

#AD9D4B

Tritanopia (blue-blind)

#17B39F

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3bb841;
/* rgb */ color: rgb(59, 184, 65);
/* oklch */ color: oklch(69.0% 0.193 143.8);

Tailwind

colors: {
  custom: {
    50: '#81ce7b',
    500: '#3bb841',
    950: '#000000',
  },
}

SCSS

$custom: #3bb841;
$custom-light: #81ce7b;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb841",
  "rgb": {
    "r": 59,
    "g": 184,
    "b": 65
  },
  "hsl": {
    "h": 122.88,
    "s": 51.44,
    "l": 47.647
  },
  "oklch": {
    "l": 0.68963,
    "c": 0.19297,
    "h": 143.8
  },
  "luminance": 0.35592
}

Semantic roles & 50–950 ramp

primary

#3BB841

secondary

#C788C4

accent

#4DD4DB

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #3BB841

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

Preview Lab → · Contrast checker → · Palette generator →