#3FD546#3FD546

#3FD546 is a light, highly saturated green. Relative luminance 0.491; OKLCH L 76.7% C 0.222 H 143.6°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#3FD546
RGB	rgb(63, 213, 70)
HSL	hsl(123, 64%, 54%)
HSV	hsv(123, 70%, 84%)
CMYK	cmyk(70.4%, 0%, 67.1%, 16.5%)
CIE-LAB	lab(75.50, -65.94, 57.19)
CIE-LCH	lch(75.50, 87.29, 139.07°)
OKLab	oklab(76.71% -0.1787 0.1316)
OKLCH	oklch(76.71% 0.222 143.6)
XYZ	xyz(26.9479, 49.0845, 13.8472)
Luminance	0.4909 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD546 #D53FCE

analogous

#83D53F #3FD546 #3FD591

triadic

#3FD546 #463FD5 #D5463F

tetradic

#3FD546 #3F83D5 #D53FCE #D5913F

square

#3FD546 #3F83D5 #D53FCE #D5913F

split-complementary

#3FD546 #913FD5 #D53F83

monochromatic

#1C7E20 #27B02D #3FD546 #71E076 #A3EBA7

Accessibility & contrast

On white

1.94

#3FD546 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#3FD546 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD546

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD546	#FFFFFF	#000000	##000000
##3FD546	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C132

Deuteranopia (green-blind)

#C8B553

Tritanopia (blue-blind)

#01CFB8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fd546;
/* rgb */ color: rgb(63, 213, 70);
/* oklch */ color: oklch(76.7% 0.222 143.6);

Tailwind

colors: {
  custom: {
    50: '#89e380',
    500: '#3fd546',
    950: '#000000',
  },
}

SCSS

$custom: #3fd546;
$custom-light: #89e380;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd546",
  "rgb": {
    "r": 63,
    "g": 213,
    "b": 70
  },
  "hsl": {
    "h": 122.8,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76706,
    "c": 0.22194,
    "h": 143.6
  },
  "luminance": 0.49087
}

Semantic roles & 50–950 ramp

primary

#3FD546

secondary

#D898D5

accent

#41DFE7

background

#F9FEF8

surface

#F1FCEF

border

#CBD5CA

text

#0D160B

muted

#7E847C

Preview Lab

Preview with #3FD546

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

Preview Lab → · Contrast checker → · Palette generator →