#3BCC37#3BCC37

#3BCC37 is a light, highly saturated green. Relative luminance 0.444; OKLCH L 74.1% C 0.222 H 142.6°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#3BCC37
RGB	rgb(59, 204, 55)
HSL	hsl(118, 59%, 51%)
HSV	hsv(118, 73%, 80%)
CMYK	cmyk(71.1%, 0%, 73%, 20%)
CIE-LAB	lab(72.49, -65.01, 59.66)
CIE-LCH	lch(72.49, 88.24, 137.46°)
OKLab	oklab(74.15% -0.1767 0.135)
OKLCH	oklch(74.15% 0.222 142.6)
XYZ	xyz(24.0847, 44.3887, 10.9123)
Luminance	0.4439 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BCC37 #C837CC

analogous

#85CC37 #3BCC37 #37CC7D

triadic

#3BCC37 #373BCC #CC373B

tetradic

#3BCC37 #3785CC #C837CC #CC7D37

square

#3BCC37 #3785CC #C837CC #CC7D37

split-complementary

#3BCC37 #7D37CC #CC3785

monochromatic

#1E6D1C #2B9E28 #3BCC37 #6BD868 #9BE599

Accessibility & contrast

On white

2.13

#3BCC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#3BCC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BCC37

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BCC37	#FFFFFF	#000000	##000000
##3BCC37	1.00	2.13	9.88	9.88
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B91B

Deuteranopia (green-blind)

#C0AD47

Tritanopia (blue-blind)

#06C6AF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3bcc37;
/* rgb */ color: rgb(59, 204, 55);
/* oklch */ color: oklch(74.1% 0.222 142.6);

Tailwind

colors: {
  custom: {
    50: '#86dd77',
    500: '#3bcc37',
    950: '#000000',
  },
}

SCSS

$custom: #3bcc37;
$custom-light: #86dd77;
$custom-dark: #000000;

JSON

{
  "hex": "#3bcc37",
  "rgb": {
    "r": 59,
    "g": 204,
    "b": 55
  },
  "hsl": {
    "h": 118.389,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74146,
    "c": 0.22237,
    "h": 142.6
  },
  "luminance": 0.44391
}

Semantic roles & 50–950 ramp

primary

#3BCC37

secondary

#CF8ED0

accent

#45E3DE

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #3BCC37

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

Preview Lab → · Contrast checker → · Palette generator →