#3BC166#3BC166

#3BC166 is a light, vivid green. Relative luminance 0.400; OKLCH L 71.8% C 0.173 H 150.0°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#3BC166
RGB	rgb(59, 193, 102)
HSL	hsl(139, 53%, 49%)
HSV	hsv(139, 69%, 76%)
CMYK	cmyk(69.4%, 0%, 47.2%, 24.3%)
CIE-LAB	lab(69.49, -55.69, 35.50)
CIE-LCH	lch(69.49, 66.04, 147.49°)
OKLab	oklab(71.82% -0.15 0.0867)
OKLCH	oklch(71.82% 0.173 150)
XYZ	xyz(23.2700, 40.0265, 19.0673)
Luminance	0.4003 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BC166 #C13B96

analogous

#53C13B #3BC166 #3BC1A9

triadic

#3BC166 #663BC1 #C1663B

tetradic

#3BC166 #3B53C1 #C13B96 #C1A93B

square

#3BC166 #3B53C1 #C13B96 #C1A93B

split-complementary

#3BC166 #A93BC1 #C13B53

monochromatic

#1E6334 #2D924D #3BC166 #68D18A #97DFAE

Accessibility & contrast

On white

2.33

#3BC166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#3BC166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BC166

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BC166	#FFFFFF	#000000	##000000
##3BC166	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B15F

Deuteranopia (green-blind)

#B2A56C

Tritanopia (blue-blind)

#00BEAB

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3bc166;
/* rgb */ color: rgb(59, 193, 102);
/* oklch */ color: oklch(71.8% 0.173 150.0);

Tailwind

colors: {
  custom: {
    50: '#82d593',
    500: '#3bc166',
    950: '#000000',
  },
}

SCSS

$custom: #3bc166;
$custom-light: #82d593;
$custom-dark: #000000;

JSON

{
  "hex": "#3bc166",
  "rgb": {
    "r": 59,
    "g": 193,
    "b": 102
  },
  "hsl": {
    "h": 139.254,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.71815,
    "c": 0.17327,
    "h": 150
  },
  "luminance": 0.40029
}

Semantic roles & 50–950 ramp

primary

#3BC166

secondary

#CB8DB7

accent

#4BAEDD

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #3BC166

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

Preview Lab → · Contrast checker → · Palette generator →