#3BB866#3BB866

#3BB866 is a light, vivid green. Relative luminance 0.362; OKLCH L 69.5% C 0.161 H 150.9°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#3BB866
RGB	rgb(59, 184, 102)
HSL	hsl(141, 51%, 48%)
HSV	hsv(141, 68%, 72%)
CMYK	cmyk(67.9%, 0%, 44.6%, 27.8%)
CIE-LAB	lab(66.65, -52.34, 31.88)
CIE-LCH	lch(66.65, 61.29, 148.66°)
OKLab	oklab(69.47% -0.1411 0.0784)
OKLCH	oklch(69.47% 0.161 150.9)
XYZ	xyz(21.3407, 36.1678, 18.4242)
Luminance	0.3617 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB866 #B83B8D

analogous

#4FB83B #3BB866 #3BB8A4

triadic

#3BB866 #663BB8 #B8663B

tetradic

#3BB866 #3B4FB8 #B83B8D #B8A43B

square

#3BB866 #3B4FB8 #B83B8D #B8A43B

split-complementary

#3BB866 #A43BB8 #B83B4F

monochromatic

#1D5B33 #2C8A4C #3BB866 #63CD88 #92DCAB

Accessibility & contrast

On white

2.55

#3BB866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#3BB866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB866

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB866	#FFFFFF	#000000	##000000
##3BB866	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A960

Deuteranopia (green-blind)

#A99E6C

Tritanopia (blue-blind)

#00B5A4

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3bb866;
/* rgb */ color: rgb(59, 184, 102);
/* oklch */ color: oklch(69.5% 0.161 150.9);

Tailwind

colors: {
  custom: {
    50: '#80ce93',
    500: '#3bb866',
    950: '#000000',
  },
}

SCSS

$custom: #3bb866;
$custom-light: #80ce93;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb866",
  "rgb": {
    "r": 59,
    "g": 184,
    "b": 102
  },
  "hsl": {
    "h": 140.64,
    "s": 51.44,
    "l": 47.647
  },
  "oklch": {
    "l": 0.69472,
    "c": 0.16143,
    "h": 150.9
  },
  "luminance": 0.3617
}

Semantic roles & 50–950 ramp

primary

#3BB866

secondary

#C788B1

accent

#4DAADB

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0B140D

muted

#7C827E

Preview Lab

Preview with #3BB866

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

Preview Lab → · Contrast checker → · Palette generator →