#3FCD3C#3FCD3C

#3FCD3C is a light, highly saturated green. Relative luminance 0.450; OKLCH L 74.5% C 0.219 H 142.7°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#3FCD3C
RGB	rgb(63, 205, 60)
HSL	hsl(119, 59%, 52%)
HSV	hsv(119, 71%, 80%)
CMYK	cmyk(69.3%, 0%, 70.7%, 19.6%)
CIE-LAB	lab(72.92, -64.22, 58.32)
CIE-LCH	lch(72.92, 86.75, 137.76°)
OKLab	oklab(74.54% -0.1745 0.1328)
OKLCH	oklch(74.54% 0.219 142.7)
XYZ	xyz(24.6954, 45.0430, 11.6668)
Luminance	0.4505 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCD3C #CA3CCD

analogous

#87CD3C #3FCD3C #3CCD82

triadic

#3FCD3C #3C3FCD #CD3C3F

tetradic

#3FCD3C #3C87CD #CA3CCD #CD823C

square

#3FCD3C #3C87CD #CA3CCD #CD823C

split-complementary

#3FCD3C #823CCD #CD3C87

monochromatic

#1F711D #2CA22A #3FCD3C #6FD96D #9FE69D

Accessibility & contrast

On white

2.10

#3FCD3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#3FCD3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCD3C

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCD3C	#FFFFFF	#000000	##000000
##3FCD3C	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA24

Deuteranopia (green-blind)

#C1AF4A

Tritanopia (blue-blind)

#15C7B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3fcd3c;
/* rgb */ color: rgb(63, 205, 60);
/* oklch */ color: oklch(74.5% 0.219 142.7);

Tailwind

colors: {
  custom: {
    50: '#88dd7a',
    500: '#3fcd3c',
    950: '#000000',
  },
}

SCSS

$custom: #3fcd3c;
$custom-light: #88dd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcd3c",
  "rgb": {
    "r": 63,
    "g": 205,
    "b": 60
  },
  "hsl": {
    "h": 118.759,
    "s": 59.184,
    "l": 51.961
  },
  "oklch": {
    "l": 0.7454,
    "c": 0.21931,
    "h": 142.7
  },
  "luminance": 0.45046
}

Semantic roles & 50–950 ramp

primary

#3FCD3C

secondary

#D193D2

accent

#45E2DF

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3FCD3C

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

Preview Lab → · Contrast checker → · Palette generator →