#3FD649#3FD649

#3FD649 is a light, highly saturated green. Relative luminance 0.496; OKLCH L 77.0% C 0.221 H 143.9°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#3FD649
RGB	rgb(63, 214, 73)
HSL	hsl(124, 65%, 54%)
HSV	hsv(124, 71%, 84%)
CMYK	cmyk(70.6%, 0%, 65.9%, 16.1%)
CIE-LAB	lab(75.84, -65.98, 56.35)
CIE-LCH	lch(75.84, 86.76, 139.50°)
OKLab	oklab(76.99% -0.1787 0.1302)
OKLCH	oklch(76.99% 0.221 143.9)
XYZ	xyz(27.2973, 49.6279, 14.4426)
Luminance	0.4963 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD649 #D63FCC

analogous

#80D63F #3FD649 #3FD695

triadic

#3FD649 #493FD6 #D6493F

tetradic

#3FD649 #3F80D6 #D63FCC #D6953F

square

#3FD649 #3F80D6 #D63FCC #D6953F

split-complementary

#3FD649 #953FD6 #D63F80

monochromatic

#1B7F22 #26B22F #3FD649 #71E179 #A4ECA9

Accessibility & contrast

On white

1.92

#3FD649 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#3FD649 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD649

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD649	#FFFFFF	#000000	##000000
##3FD649	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC236

Deuteranopia (green-blind)

#C9B656

Tritanopia (blue-blind)

#00D0B9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #3fd649;
/* rgb */ color: rgb(63, 214, 73);
/* oklch */ color: oklch(77.0% 0.221 143.9);

Tailwind

colors: {
  custom: {
    50: '#89e482',
    500: '#3fd649',
    950: '#000000',
  },
}

SCSS

$custom: #3fd649;
$custom-light: #89e482;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd649",
  "rgb": {
    "r": 63,
    "g": 214,
    "b": 73
  },
  "hsl": {
    "h": 123.974,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.76993,
    "c": 0.22105,
    "h": 143.9
  },
  "luminance": 0.49631
}

Semantic roles & 50–950 ramp

primary

#3FD649

secondary

#D898D4

accent

#40DDE8

background

#F9FEF8

surface

#F1FCEF

border

#CBD5CA

text

#0D160B

muted

#7E847C

Preview Lab

Preview with #3FD649

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

Preview Lab → · Contrast checker → · Palette generator →