#3BCC66#3BCC66

#3BCC66 is a light, vivid green. Relative luminance 0.451; OKLCH L 74.7% C 0.187 H 149.0°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#3BCC66
RGB	rgb(59, 204, 102)
HSL	hsl(138, 59%, 52%)
HSV	hsv(138, 71%, 80%)
CMYK	cmyk(71.1%, 0%, 50%, 20%)
CIE-LAB	lab(72.94, -59.65, 39.83)
CIE-LCH	lch(72.94, 71.72, 146.27°)
OKLab	oklab(74.67% -0.1605 0.0965)
OKLCH	oklch(74.67% 0.187 149)
XYZ	xyz(25.7927, 45.0719, 19.9082)
Luminance	0.4507 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BCC66 #CC3BA1

analogous

#59CC3B #3BCC66 #3BCCAF

triadic

#3BCC66 #663BCC #CC663B

tetradic

#3BCC66 #3B59CC #CC3BA1 #CCAF3B

square

#3BCC66 #3B59CC #CC3BA1 #CCAF3B

split-complementary

#3BCC66 #AF3BCC #CC3B59

monochromatic

#1D7036 #2AA04D #3BCC66 #6CD98C #9CE5B2

Accessibility & contrast

On white

2.10

#3BCC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#3BCC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BCC66

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BCC66	#FFFFFF	#000000	##000000
##3BCC66	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBA5D

Deuteranopia (green-blind)

#BCAE6D

Tritanopia (blue-blind)

#00C8B4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3bcc66;
/* rgb */ color: rgb(59, 204, 102);
/* oklch */ color: oklch(74.7% 0.187 149.0);

Tailwind

colors: {
  custom: {
    50: '#84dd93',
    500: '#3bcc66',
    950: '#000000',
  },
}

SCSS

$custom: #3bcc66;
$custom-light: #84dd93;
$custom-dark: #000000;

JSON

{
  "hex": "#3bcc66",
  "rgb": {
    "r": 59,
    "g": 204,
    "b": 102
  },
  "hsl": {
    "h": 137.793,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74666,
    "c": 0.18733,
    "h": 149
  },
  "luminance": 0.45075
}

Semantic roles & 50–950 ramp

primary

#3BCC66

secondary

#D192BE

accent

#46B4E2

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3BCC66

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

Preview Lab → · Contrast checker → · Palette generator →