#3BB84B#3BB84B

#3BB84B is a light, vivid green. Relative luminance 0.357; OKLCH L 69.1% C 0.185 H 145.2°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#3BB84B
RGB	rgb(59, 184, 75)
HSL	hsl(128, 51%, 48%)
HSV	hsv(128, 68%, 72%)
CMYK	cmyk(67.9%, 0%, 59.2%, 27.8%)
CIE-LAB	lab(66.30, -56.31, 44.74)
CIE-LCH	lch(66.30, 71.92, 141.53°)
OKLab	oklab(69.07% -0.1522 0.1056)
OKLCH	oklch(69.07% 0.185 145.2)
XYZ	xyz(20.2128, 35.7166, 12.4840)
Luminance	0.3572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB84B #B83BA8

analogous

#69B83B #3BB84B #3BB889

triadic

#3BB84B #4B3BB8 #B84B3B

tetradic

#3BB84B #3B69B8 #B83BA8 #B8893B

square

#3BB84B #3B69B8 #B83BA8 #B8893B

split-complementary

#3BB84B #893BB8 #B83B69

monochromatic

#1D5B25 #2C8A38 #3BB84B #63CD71 #92DC9B

Accessibility & contrast

On white

2.58

#3BB84B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#3BB84B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB84B

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB84B	#FFFFFF	#000000	##000000
##3BB84B	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA740

Deuteranopia (green-blind)

#AC9D54

Tritanopia (blue-blind)

#11B3A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3bb84b;
/* rgb */ color: rgb(59, 184, 75);
/* oklch */ color: oklch(69.1% 0.185 145.2);

Tailwind

colors: {
  custom: {
    50: '#81ce81',
    500: '#3bb84b',
    950: '#000000',
  },
}

SCSS

$custom: #3bb84b;
$custom-light: #81ce81;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb84b",
  "rgb": {
    "r": 59,
    "g": 184,
    "b": 75
  },
  "hsl": {
    "h": 127.68,
    "s": 51.44,
    "l": 47.647
  },
  "oklch": {
    "l": 0.69074,
    "c": 0.18524,
    "h": 145.2
  },
  "luminance": 0.35719
}

Semantic roles & 50–950 ramp

primary

#3BB84B

secondary

#C788BF

accent

#4DC9DB

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #3BB84B

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

Preview Lab → · Contrast checker → · Palette generator →