#3BCC3B#3BCC3B

#3BCC3B is a light, highly saturated green. Relative luminance 0.444; OKLCH L 74.2% C 0.220 H 143.0°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#3BCC3B
RGB	rgb(59, 204, 59)
HSL	hsl(120, 59%, 52%)
HSV	hsv(120, 71%, 80%)
CMYK	cmyk(71.1%, 0%, 71.1%, 20%)
CIE-LAB	lab(72.51, -64.69, 58.24)
CIE-LCH	lch(72.51, 87.05, 138.00°)
OKLab	oklab(74.18% -0.1756 0.1326)
OKLCH	oklch(74.18% 0.22 143)
XYZ	xyz(24.1844, 44.4286, 11.4379)
Luminance	0.4443 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BCC3B #CC3BCC

analogous

#84CC3B #3BCC3B #3BCC84

triadic

#3BCC3B #3B3BCC #CC3B3B

tetradic

#3BCC3B #3B84CC #CC3BCC #CC843B

square

#3BCC3B #3B84CC #CC3BCC #CC843B

split-complementary

#3BCC3B #843BCC #CC3B84

monochromatic

#1D701D #2AA02A #3BCC3B #6CD96C #9CE59C

Accessibility & contrast

On white

2.12

#3BCC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#3BCC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BCC3B

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BCC3B	#FFFFFF	#000000	##000000
##3BCC3B	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B923

Deuteranopia (green-blind)

#C0AD4A

Tritanopia (blue-blind)

#02C6AF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3bcc3b;
/* rgb */ color: rgb(59, 204, 59);
/* oklch */ color: oklch(74.2% 0.220 143.0);

Tailwind

colors: {
  custom: {
    50: '#86dd79',
    500: '#3bcc3b',
    950: '#000000',
  },
}

SCSS

$custom: #3bcc3b;
$custom-light: #86dd79;
$custom-dark: #000000;

JSON

{
  "hex": "#3bcc3b",
  "rgb": {
    "r": 59,
    "g": 204,
    "b": 59
  },
  "hsl": {
    "h": 120,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74177,
    "c": 0.22003,
    "h": 143
  },
  "luminance": 0.44431
}

Semantic roles & 50–950 ramp

primary

#3BCC3B

secondary

#D192D1

accent

#46E2E2

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3BCC3B

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

Preview Lab → · Contrast checker → · Palette generator →